{ "type": "FeatureCollection", "features": [ { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0020", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0131789146921, 29.959590039533424 ], [ -85.0131789146921, 29.964162488059372 ], [ -85.0104269638163, 29.964162488059372 ], [ -85.0104269638163, 29.959590039533424 ], [ -85.0131789146921, 29.959590039533424 ] ] ] }, "bbox": [ -85.0131789146921, 29.959590039533424, -85.0104269638163, 29.964162488059372 ], "properties": { "created": "2026-10-29 07:34:28.117654+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0020/BE_AP_0020.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0020.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1106, 576 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 351000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0012", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02260942976692, 29.9476160350611 ], [ -85.02260942976692, 29.955902665087123 ], [ -85.0130936447021, 29.955902665087123 ], [ -85.0130936447021, 29.9476160350611 ], [ -85.02260942976692, 29.9476160350611 ] ] ] }, "bbox": [ -85.02260942976692, 29.9476160350611, -85.0130936447021, 29.955902665087123 ], "properties": { "created": "2026-10-29 07:34:28.338918+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0012/BE_AP_0012.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0012.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 348000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0033", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08906812691468, 29.97208198002892 ], [ -85.08906812691468, 29.980373376555185 ], [ -85.07954450029808, 29.980373376555185 ], [ -85.07954450029808, 29.97208198002892 ], [ -85.08906812691468, 29.97208198002892 ] ] ] }, "bbox": [ -85.08906812691468, 29.97208198002892, -85.07954450029808, 29.980373376555185 ], "properties": { "created": "2026-10-29 07:34:28.451046+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0033/BE_AP_0033.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0033.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 357000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0030", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01319482068106, 29.964151823241476 ], [ -85.01319482068106, 29.967233208383142 ], [ -85.01204204132301, 29.967233208383142 ], [ -85.01204204132301, 29.964151823241476 ], [ -85.01319482068106, 29.964151823241476 ] ] ] }, "bbox": [ -85.01319482068106, 29.964151823241476, -85.01204204132301, 29.967233208383142 ], "properties": { "created": "2026-10-29 07:34:28.541706+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0030/BE_AP_0030.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0030.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 746, 240 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 352119.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0028", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03217100914382, 29.964076193696005 ], [ -85.03217100914382, 29.97236350009502 ], [ -85.02265285544453, 29.97236350009502 ], [ -85.02265285544453, 29.964076193696005 ], [ -85.03217100914382, 29.964076193696005 ] ] ] }, "bbox": [ -85.03217100914382, 29.964076193696005, -85.02265285544453, 29.97236350009502 ], "properties": { "created": "2026-10-29 07:34:28.746971+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0028/BE_AP_0028.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0028.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 354000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0011", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03208257616356, 29.947577883848297 ], [ -85.03208257616356, 29.955865196125213 ], [ -85.02256601130487, 29.955865196125213 ], [ -85.02256601130487, 29.947577883848297 ], [ -85.03208257616356, 29.947577883848297 ] ] ] }, "bbox": [ -85.03208257616356, 29.947577883848297, -85.02256601130487, 29.955865196125213 ], "properties": { "created": "2026-10-29 07:34:28.864960+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0011/BE_AP_0011.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0011.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 348000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0019", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02265285544453, 29.955865196125213 ], [ -85.02265285544453, 29.964151823241476 ], [ -85.0131362761547, 29.964151823241476 ], [ -85.0131362761547, 29.955865196125213 ], [ -85.02265285544453, 29.955865196125213 ] ] ] }, "bbox": [ -85.02265285544453, 29.955865196125213, -85.0131362761547, 29.964151823241476 ], "properties": { "created": "2026-10-29 07:34:29.016407+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0019/BE_AP_0019.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0019.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 351000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0001", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05194601588306, 29.93918837489459 ], [ -85.05194601588306, 29.939249610636807 ], [ -85.05111693447625, 29.939249610636807 ], [ -85.05111693447625, 29.93918837489459 ], [ -85.05194601588306, 29.93918837489459 ] ] ] }, "bbox": [ -85.05194601588306, 29.93918837489459, -85.05111693447625, 29.939249610636807 ], "properties": { "created": "2026-10-29 07:34:29.104166+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0001/BE_AP_0001.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0001.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 14, 175 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1793680.5, 0.0, -1.5, 342000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0007", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0130936447021, 29.94673784335395 ], [ -85.0130936447021, 29.947656005192073 ], [ -85.0124495339414, 29.947656005192073 ], [ -85.0124495339414, 29.94673784335395 ], [ -85.0130936447021, 29.94673784335395 ] ] ] }, "bbox": [ -85.0130936447021, 29.94673784335395, -85.0124495339414, 29.947656005192073 ], "properties": { "created": "2026-10-29 07:34:29.230342+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0007/BE_AP_0007.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0007.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 222, 135 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 345000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0024", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07006981755237, 29.96391670922232 ], [ -85.07006981755237, 29.972206744506078 ], [ -85.06054854497242, 29.972206744506078 ], [ -85.06054854497242, 29.96391670922232 ], [ -85.07006981755237, 29.96391670922232 ] ] ] }, "bbox": [ -85.07006981755237, 29.96391670922232, -85.06054854497242, 29.972206744506078 ], "properties": { "created": "2026-10-29 07:34:29.355510+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0024/BE_AP_0024.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0024.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 354000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0006", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02256601130487, 29.93936686817284 ], [ -85.02256601130487, 29.947653500936898 ], [ -85.0130510203325, 29.947653500936898 ], [ -85.0130510203325, 29.93936686817284 ], [ -85.02256601130487, 29.93936686817284 ] ] ] }, "bbox": [ -85.02256601130487, 29.93936686817284, -85.0130510203325, 29.947653500936898 ], "properties": { "created": "2026-10-29 07:34:29.666984+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0006/BE_AP_0006.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0006.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 345000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0005", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03203837069388, 29.939328720102907 ], [ -85.03203837069388, 29.9476160350611 ], [ -85.0225226000566, 29.9476160350611 ], [ -85.0225226000566, 29.939328720102907 ], [ -85.03203837069388, 29.939328720102907 ] ] ] }, "bbox": [ -85.03203837069388, 29.939328720102907, -85.0225226000566, 29.9476160350611 ], "properties": { "created": "2026-10-29 07:34:29.793685+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0005/BE_AP_0005.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0005.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 345000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0002", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05932346040814, 29.939215004637067 ], [ -85.05932346040814, 29.947499525414926 ], [ -85.05093729543418, 29.947499525414926 ], [ -85.05093729543418, 29.939215004637067 ], [ -85.05932346040814, 29.939215004637067 ] ] ] }, "bbox": [ -85.05932346040814, 29.939215004637067, -85.05093729543418, 29.947499525414926 ], "properties": { "created": "2026-10-29 07:34:29.895037+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0002/BE_AP_0002.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0002.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1761 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791358.5, 0.0, -1.5, 345000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0004", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04151072273838, 29.93928988675322 ], [ -85.04151072273838, 29.947577883848297 ], [ -85.03199417256873, 29.947577883848297 ], [ -85.03199417256873, 29.93928988675322 ], [ -85.04151072273838, 29.93928988675322 ] ] ] }, "bbox": [ -85.04151072273838, 29.93928988675322, -85.03199417256873, 29.947577883848297 ], "properties": { "created": "2026-10-29 07:34:30.032853+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0004/BE_AP_0004.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0004.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 345000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0008", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06000936849566, 29.947461425863455 ], [ -85.06000936849566, 29.955748676881925 ], [ -85.05098306730758, 29.955748676881925 ], [ -85.05098306730758, 29.947461425863455 ], [ -85.06000936849566, 29.947461425863455 ] ] ] }, "bbox": [ -85.06000936849566, 29.947461425863455, -85.05098306730758, 29.955748676881925 ], "properties": { "created": "2026-10-29 07:34:30.138605+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0008/BE_AP_0008.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0008.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1896 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791156.0, 0.0, -1.5, 348000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0009", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.051028846787, 29.947499525414926 ], [ -85.051028846787, 29.95578820202181 ], [ -85.04151072273838, 29.95578820202181 ], [ -85.04151072273838, 29.947499525414926 ], [ -85.051028846787, 29.947499525414926 ] ] ] }, "bbox": [ -85.051028846787, 29.947499525414926, -85.04151072273838, 29.95578820202181 ], "properties": { "created": "2026-10-29 07:34:30.243283+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0009/BE_AP_0009.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0009.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 348000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0021", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09122203575615, 29.970306740983073 ], [ -85.09122203575615, 29.97208198002892 ], [ -85.08900870039507, 29.97208198002892 ], [ -85.08900870039507, 29.970306740983073 ], [ -85.09122203575615, 29.970306740983073 ] ] ] }, "bbox": [ -85.09122203575615, 29.970306740983073, -85.08900870039507, 29.97208198002892 ], "properties": { "created": "2026-10-29 07:34:30.341695+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0021/BE_AP_0021.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0021.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 428, 465 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1781302.5, 0.0, -1.5, 354000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0013", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01312813299994, 29.947653500936898 ], [ -85.01312813299994, 29.95433821897419 ], [ -85.01024246096183, 29.95433821897419 ], [ -85.01024246096183, 29.947653500936898 ], [ -85.01312813299994, 29.947653500936898 ] ] ] }, "bbox": [ -85.01312813299994, 29.947653500936898, -85.01024246096183, 29.95433821897419 ], "properties": { "created": "2026-10-29 07:34:30.481828+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0013/BE_AP_0013.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0013.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1618, 602 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 347427.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0010", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04155571521386, 29.947539047299315 ], [ -85.04155571521386, 29.955827041769844 ], [ -85.03203837069388, 29.955827041769844 ], [ -85.03203837069388, 29.947539047299315 ], [ -85.04155571521386, 29.947539047299315 ] ] ] }, "bbox": [ -85.04155571521386, 29.947539047299315, -85.03203837069388, 29.955827041769844 ], "properties": { "created": "2026-10-29 07:34:30.598733+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0010/BE_AP_0010.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0010.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 348000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0003", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05098306730758, 29.939250368124586 ], [ -85.05098306730758, 29.947539047299315 ], [ -85.04146573773816, 29.947539047299315 ], [ -85.04146573773816, 29.939250368124586 ], [ -85.05098306730758, 29.939250368124586 ] ] ] }, "bbox": [ -85.05098306730758, 29.939250368124586, -85.04146573773816, 29.947539047299315 ], "properties": { "created": "2026-10-29 07:34:30.861624+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0003/BE_AP_0003.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0003.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 345000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0034", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07959266478461, 29.972124253689675 ], [ -85.07959266478461, 29.98041496813848 ], [ -85.07006981755237, 29.98041496813848 ], [ -85.07006981755237, 29.972124253689675 ], [ -85.07959266478461, 29.972124253689675 ] ] ] }, "bbox": [ -85.07959266478461, 29.972124253689675, -85.07006981755237, 29.98041496813848 ], "properties": { "created": "2026-10-29 07:34:30.980944+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0034/BE_AP_0034.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0034.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 357000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0014", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0665976331677, 29.95622275226181 ], [ -85.0665976331677, 29.96395760851155 ], [ -85.0605050211268, 29.96395760851155 ], [ -85.0605050211268, 29.95622275226181 ], [ -85.0665976331677, 29.95622275226181 ] ] ] }, "bbox": [ -85.0665976331677, 29.95622275226181, -85.0605050211268, 29.96395760851155 ], "properties": { "created": "2026-10-29 07:34:31.174350+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0014/BE_AP_0014.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0014.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1869, 1277 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1789084.5, 0.0, -1.5, 351000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0017", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0416007151665, 29.95578820202181 ], [ -85.0416007151665, 29.964076193696005 ], [ -85.03208257616356, 29.964076193696005 ], [ -85.03208257616356, 29.95578820202181 ], [ -85.0416007151665, 29.95578820202181 ] ] ] }, "bbox": [ -85.0416007151665, 29.95578820202181, -85.03208257616356, 29.964076193696005 ], "properties": { "created": "2026-10-29 07:34:31.272013+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0017/BE_AP_0017.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0017.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 351000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0018", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0321267889796, 29.955827041769844 ], [ -85.0321267889796, 29.964114351193693 ], [ -85.02260942976692, 29.964114351193693 ], [ -85.02260942976692, 29.955827041769844 ], [ -85.0321267889796, 29.955827041769844 ] ] ] }, "bbox": [ -85.0321267889796, 29.955827041769844, -85.02260942976692, 29.964114351193693 ], "properties": { "created": "2026-10-29 07:34:31.385379+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0018/BE_AP_0018.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0018.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 351000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0015", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06054854497242, 29.955708466350988 ], [ -85.06054854497242, 29.963997822354145 ], [ -85.051028846787, 29.963997822354145 ], [ -85.051028846787, 29.955708466350988 ], [ -85.06054854497242, 29.955708466350988 ] ] ] }, "bbox": [ -85.06054854497242, 29.955708466350988, -85.051028846787, 29.963997822354145 ], "properties": { "created": "2026-10-29 07:34:31.528114+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0015/BE_AP_0015.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0015.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 351000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0016", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05107463387435, 29.955748676881925 ], [ -85.05107463387435, 29.96403735074922 ], [ -85.04155571521386, 29.96403735074922 ], [ -85.04155571521386, 29.955748676881925 ], [ -85.05107463387435, 29.955748676881925 ] ] ] }, "bbox": [ -85.05107463387435, 29.955748676881925, -85.04155571521386, 29.96403735074922 ], "properties": { "created": "2026-10-29 07:34:31.656916+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0016/BE_AP_0016.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0016.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 351000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0032", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09854358090762, 29.97203902086761 ], [ -85.09854358090762, 29.98033109941403 ], [ -85.08901917503954, 29.98033109941403 ], [ -85.08901917503954, 29.97203902086761 ], [ -85.09854358090762, 29.97203902086761 ] ] ] }, "bbox": [ -85.09854358090762, 29.97203902086761, -85.08901917503954, 29.98033109941403 ], "properties": { "created": "2026-10-29 07:34:31.763901+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0032/BE_AP_0032.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0032.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 357000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0025", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06059512693322, 29.96395760851155 ], [ -85.06059512693322, 29.972246961660034 ], [ -85.05107463387435, 29.972246961660034 ], [ -85.05107463387435, 29.96395760851155 ], [ -85.06059512693322, 29.96395760851155 ] ] ] }, "bbox": [ -85.06059512693322, 29.96395760851155, -85.05107463387435, 29.972246961660034 ], "properties": { "created": "2026-10-29 07:34:31.896276+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0025/BE_AP_0025.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0025.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 354000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0029", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02269628833952, 29.964114351193693 ], [ -85.02269628833952, 29.97240097522843 ], [ -85.0131789146921, 29.97240097522843 ], [ -85.0131789146921, 29.964114351193693 ], [ -85.02269628833952, 29.964114351193693 ] ] ] }, "bbox": [ -85.02269628833952, 29.964114351193693, -85.0131789146921, 29.97240097522843 ], "properties": { "created": "2026-10-29 07:34:32.003001+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0029/BE_AP_0029.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0029.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 354000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0022", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08901917503954, 29.96972685527418 ], [ -85.08901917503954, 29.972117998374664 ], [ -85.08094244436163, 29.972117998374664 ], [ -85.08094244436163, 29.96972685527418 ], [ -85.08901917503954, 29.96972685527418 ] ] ] }, "bbox": [ -85.08901917503954, 29.96972685527418, -85.08094244436163, 29.972117998374664 ], "properties": { "created": "2026-10-29 07:34:32.119940+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0022/BE_AP_0022.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0022.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 571, 1702 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 354000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0023", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07113571975674, 29.969554472290174 ], [ -85.07113571975674, 29.972165841849026 ], [ -85.07005484802724, 29.972165841849026 ], [ -85.07005484802724, 29.969554472290174 ], [ -85.07113571975674, 29.969554472290174 ] ] ] }, "bbox": [ -85.07113571975674, 29.969554472290174, -85.07005484802724, 29.972165841849026 ], "properties": { "created": "2026-10-29 07:34:32.263283+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0023/BE_AP_0023.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0023.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 632, 225 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1787662.5, 0.0, -1.5, 354000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0027", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04164572259812, 29.96403735074922 ], [ -85.04164572259812, 29.972325339455317 ], [ -85.0321267889796, 29.972325339455317 ], [ -85.0321267889796, 29.96403735074922 ], [ -85.04164572259812, 29.96403735074922 ] ] ] }, "bbox": [ -85.04164572259812, 29.96403735074922, -85.0321267889796, 29.972325339455317 ], "properties": { "created": "2026-10-29 07:34:32.402406+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0027/BE_AP_0027.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0027.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 354000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0026", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05112042857152, 29.963997822354145 ], [ -85.05112042857152, 29.972286493310047 ], [ -85.0416007151665, 29.972286493310047 ], [ -85.0416007151665, 29.963997822354145 ], [ -85.05112042857152, 29.963997822354145 ] ] ] }, "bbox": [ -85.05112042857152, 29.963997822354145, -85.0416007151665, 29.972286493310047 ], "properties": { "created": "2026-10-29 07:34:32.684430+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0026/BE_AP_0026.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0026.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 354000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0036", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06064171663661, 29.972206744506078 ], [ -85.06064171663661, 29.98049609462812 ], [ -85.05112042857152, 29.98049609462812 ], [ -85.05112042857152, 29.972206744506078 ], [ -85.06064171663661, 29.972206744506078 ] ] ] }, "bbox": [ -85.06064171663661, 29.972206744506078, -85.05112042857152, 29.98049609462812 ], "properties": { "created": "2026-10-29 07:34:32.926263+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0036/BE_AP_0036.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0036.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 357000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0035", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0701171946483, 29.972165841849026 ], [ -85.0701171946483, 29.980455874163066 ], [ -85.06059512693322, 29.980455874163066 ], [ -85.06059512693322, 29.972165841849026 ], [ -85.0701171946483, 29.972165841849026 ] ] ] }, "bbox": [ -85.0701171946483, 29.972165841849026, -85.06059512693322, 29.980455874163066 ], "properties": { "created": "2026-10-29 07:34:33.047943+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0035/BE_AP_0035.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0035.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 357000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0041", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10725460594729, 29.980248269155215 ], [ -85.10725460594729, 29.988537246056268 ], [ -85.09854358090762, 29.988537246056268 ], [ -85.09854358090762, 29.980248269155215 ], [ -85.10725460594729, 29.980248269155215 ] ] ] }, "bbox": [ -85.10725460594729, 29.980248269155215, -85.09854358090762, 29.988537246056268 ], "properties": { "created": "2026-10-29 07:34:33.166729+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0041/BE_AP_0041.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0041.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1828 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776258.0, 0.0, -1.5, 360000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0042", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09859332843733, 29.980288136715888 ], [ -85.09859332843733, 29.988580212290938 ], [ -85.08906812691468, 29.988580212290938 ], [ -85.08906812691468, 29.980288136715888 ], [ -85.09859332843733, 29.980288136715888 ] ] ] }, "bbox": [ -85.09859332843733, 29.980288136715888, -85.08906812691468, 29.988580212290938 ], "properties": { "created": "2026-10-29 07:34:33.291532+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0042/BE_AP_0042.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0042.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 360000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0044", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07964083727741, 29.980373376555185 ], [ -85.07964083727741, 29.988664087919172 ], [ -85.0701171946483, 29.988664087919172 ], [ -85.0701171946483, 29.980373376555185 ], [ -85.07964083727741, 29.980373376555185 ] ] ] }, "bbox": [ -85.07964083727741, 29.980373376555185, -85.0701171946483, 29.988664087919172 ], "properties": { "created": "2026-10-29 07:34:33.426058+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0044/BE_AP_0044.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0044.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 360000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0031", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10162310168144, 29.975390551110607 ], [ -85.10162310168144, 29.980288136715888 ], [ -85.09851413426631, 29.980288136715888 ], [ -85.09851413426631, 29.975390551110607 ], [ -85.10162310168144, 29.975390551110607 ] ] ] }, "bbox": [ -85.10162310168144, 29.975390551110607, -85.09851413426631, 29.980288136715888 ], "properties": { "created": "2026-10-29 07:34:33.576327+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0031/BE_AP_0031.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0031.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1184, 650 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1778025.0, 0.0, -1.5, 357000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0045", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07016457961961, 29.98041496813848 ], [ -85.07016457961961, 29.988704997310993 ], [ -85.06064171663661, 29.988704997310993 ], [ -85.06064171663661, 29.98041496813848 ], [ -85.07016457961961, 29.98041496813848 ] ] ] }, "bbox": [ -85.07016457961961, 29.98041496813848, -85.06064171663661, 29.988704997310993 ], "properties": { "created": "2026-10-29 07:34:33.686201+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0045/BE_AP_0045.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0045.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 360000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0043", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08911708692696, 29.98033109941403 ], [ -85.08911708692696, 29.988622492912196 ], [ -85.07959266478461, 29.988622492912196 ], [ -85.07959266478461, 29.98033109941403 ], [ -85.08911708692696, 29.98033109941403 ] ] ] }, "bbox": [ -85.08911708692696, 29.98033109941403, -85.07959266478461, 29.988622492912196 ], "properties": { "created": "2026-10-29 07:34:33.803287+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0043/BE_AP_0043.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0043.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 360000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0052", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11613765823743, 29.98887683343922 ], [ -85.11613765823743, 29.996742693277366 ], [ -85.10807213919007, 29.996742693277366 ], [ -85.10807213919007, 29.98887683343922 ], [ -85.11613765823743, 29.98887683343922 ] ] ] }, "bbox": [ -85.11613765823743, 29.98887683343922, -85.10807213919007, 29.996742693277366 ], "properties": { "created": "2026-10-29 07:34:33.948634+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0052/BE_AP_0052.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0052.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1898, 1692 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773462.0, 0.0, -1.5, 363000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0040", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02273972845369, 29.97236350009502 ], [ -85.02273972845369, 29.980650120876458 ], [ -85.01322156031605, 29.980650120876458 ], [ -85.01322156031605, 29.97236350009502 ], [ -85.02273972845369, 29.97236350009502 ] ] ] }, "bbox": [ -85.02273972845369, 29.97236350009502, -85.01322156031605, 29.980650120876458 ], "properties": { "created": "2026-10-29 07:34:34.099968+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0040/BE_AP_0040.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0040.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 357000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0038", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0416907375106, 29.972286493310047 ], [ -85.0416907375106, 29.980574478876242 ], [ -85.03217100914382, 29.980574478876242 ], [ -85.03217100914382, 29.972286493310047 ], [ -85.0416907375106, 29.972286493310047 ] ] ] }, "bbox": [ -85.0416907375106, 29.972286493310047, -85.03217100914382, 29.980574478876242 ], "properties": { "created": "2026-10-29 07:34:34.253001+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0038/BE_AP_0038.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0038.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 357000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0039", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03221523665809, 29.972325339455317 ], [ -85.03221523665809, 29.98061264265773 ], [ -85.02269628833952, 29.98061264265773 ], [ -85.02269628833952, 29.972325339455317 ], [ -85.03221523665809, 29.972325339455317 ] ] ] }, "bbox": [ -85.03221523665809, 29.972325339455317, -85.02269628833952, 29.98061264265773 ], "properties": { "created": "2026-10-29 07:34:34.355211+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0039/BE_AP_0039.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0039.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 357000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0037", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05116623088041, 29.972246961660034 ], [ -85.05116623088041, 29.980535629532763 ], [ -85.04164572259812, 29.980535629532763 ], [ -85.04164572259812, 29.972246961660034 ], [ -85.05116623088041, 29.972246961660034 ] ] ] }, "bbox": [ -85.05116623088041, 29.972246961660034, -85.04164572259812, 29.980535629532763 ], "properties": { "created": "2026-10-29 07:34:34.467109+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0037/BE_AP_0037.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0037.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 357000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0053", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10812010512373, 29.988493594209043 ], [ -85.10812010512373, 29.996786348717247 ], [ -85.09859332843733, 29.996786348717247 ], [ -85.09859332843733, 29.988493594209043 ], [ -85.10812010512373, 29.988493594209043 ] ] ] }, "bbox": [ -85.10812010512373, 29.988493594209043, -85.09859332843733, 29.996786348717247 ], "properties": { "created": "2026-10-29 07:34:34.876812+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0053/BE_AP_0053.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0053.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 363000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0050", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02278317578882, 29.98061264265773 ], [ -85.02278317578882, 29.98889926001403 ], [ -85.01326421302834, 29.98889926001403 ], [ -85.01326421302834, 29.98061264265773 ], [ -85.02278317578882, 29.98061264265773 ] ] ] }, "bbox": [ -85.02278317578882, 29.98061264265773, -85.01326421302834, 29.98889926001403 ], "properties": { "created": "2026-10-29 07:34:35.001367+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0050/BE_AP_0050.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0050.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 360000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0046", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06068831408449, 29.980455874163066 ], [ -85.06068831408449, 29.98874522108684 ], [ -85.05116623088041, 29.98874522108684 ], [ -85.05116623088041, 29.980455874163066 ], [ -85.06068831408449, 29.980455874163066 ] ] ] }, "bbox": [ -85.06068831408449, 29.980455874163066, -85.05116623088041, 29.98874522108684 ], "properties": { "created": "2026-10-29 07:34:35.129555+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0046/BE_AP_0046.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0046.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 360000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0055", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0891660550784, 29.988580212290938 ], [ -85.0891660550784, 29.996871602589213 ], [ -85.07964083727741, 29.996871602589213 ], [ -85.07964083727741, 29.988580212290938 ], [ -85.0891660550784, 29.988580212290938 ] ] ] }, "bbox": [ -85.0891660550784, 29.988580212290938, -85.07964083727741, 29.996871602589213 ], "properties": { "created": "2026-10-29 07:34:35.244800+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0055/BE_AP_0055.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0055.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 363000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0054", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09864308423714, 29.988537246056268 ], [ -85.09864308423714, 29.996829318488142 ], [ -85.08911708692696, 29.996829318488142 ], [ -85.08911708692696, 29.988537246056268 ], [ -85.09864308423714, 29.988537246056268 ] ] ] }, "bbox": [ -85.09864308423714, 29.988537246056268, -85.08911708692696, 29.996829318488142 ], "properties": { "created": "2026-10-29 07:34:35.411755+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0054/BE_AP_0054.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0054.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 363000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0047", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05121204080292, 29.98049609462812 ], [ -85.05121204080292, 29.988784759245842 ], [ -85.0416907375106, 29.988784759245842 ], [ -85.0416907375106, 29.98049609462812 ], [ -85.05121204080292, 29.98049609462812 ] ] ] }, "bbox": [ -85.05121204080292, 29.98049609462812, -85.0416907375106, 29.988784759245842 ], "properties": { "created": "2026-10-29 07:34:35.613525+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0047/BE_AP_0047.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0047.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 360000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0051", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01330687283068, 29.987496906827335 ], [ -85.01330687283068, 29.988902154730894 ], [ -85.01256047867683, 29.988902154730894 ], [ -85.01256047867683, 29.987496906827335 ], [ -85.01330687283068, 29.987496906827335 ] ] ] }, "bbox": [ -85.01330687283068, 29.987496906827335, -85.01256047867683, 29.988902154730894 ], "properties": { "created": "2026-10-29 07:34:35.802535+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0051/BE_AP_0051.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0051.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 340, 156 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 360000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0099", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07035419829793, 30.013411406493123 ], [ -85.07035419829793, 30.021701421381014 ], [ -85.06082815291441, 30.021701421381014 ], [ -85.06082815291441, 30.013411406493123 ], [ -85.07035419829793, 30.013411406493123 ] ] ] }, "bbox": [ -85.07035419829793, 30.013411406493123, -85.06082815291441, 30.021701421381014 ], "properties": { "created": "2026-10-29 07:34:35.973798+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0099/BE_AP_0099.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0099.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0061", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03230371374396, 29.988823611787243 ], [ -85.03230371374396, 29.99711090808105 ], [ -85.02278317578882, 29.99711090808105 ], [ -85.02278317578882, 29.988823611787243 ], [ -85.03230371374396, 29.988823611787243 ] ] ] }, "bbox": [ -85.03230371374396, 29.988823611787243, -85.02278317578882, 29.99711090808105 ], "properties": { "created": "2026-10-29 07:34:36.088235+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0061/BE_AP_0061.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0061.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 363000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0049", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03225947152418, 29.980574478876242 ], [ -85.03225947152418, 29.988861778710234 ], [ -85.02273972845369, 29.988861778710234 ], [ -85.02273972845369, 29.980574478876242 ], [ -85.03225947152418, 29.980574478876242 ] ] ] }, "bbox": [ -85.03225947152418, 29.980574478876242, -85.02273972845369, 29.988861778710234 ], "properties": { "created": "2026-10-29 07:34:36.222954+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0049/BE_AP_0049.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0049.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 360000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0048", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04173575990585, 29.980535629532763 ], [ -85.04173575990585, 29.988823611787243 ], [ -85.03221523665809, 29.988823611787243 ], [ -85.03221523665809, 29.980535629532763 ], [ -85.04173575990585, 29.980535629532763 ] ] ] }, "bbox": [ -85.04173575990585, 29.980535629532763, -85.03221523665809, 29.988823611787243 ], "properties": { "created": "2026-10-29 07:34:36.368634+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0048/BE_AP_0048.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0048.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 360000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0056", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07968901777845, 29.988622492912196 ], [ -85.07968901777845, 29.99691320101956 ], [ -85.07016457961961, 29.99691320101956 ], [ -85.07016457961961, 29.988622492912196 ], [ -85.07968901777845, 29.988622492912196 ] ] ] }, "bbox": [ -85.07968901777845, 29.988622492912196, -85.07016457961961, 29.99691320101956 ], "properties": { "created": "2026-10-29 07:34:36.475935+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0056/BE_AP_0056.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0056.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 363000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0062", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0228060754405, 29.988861778710234 ], [ -85.0228060754405, 29.99324655366182 ], [ -85.01330687283068, 29.99324655366182 ], [ -85.01330687283068, 29.988861778710234 ], [ -85.0228060754405, 29.988861778710234 ] ] ] }, "bbox": [ -85.0228060754405, 29.988861778710234, -85.01330687283068, 29.99324655366182 ], "properties": { "created": "2026-10-29 07:34:36.593980+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0062/BE_AP_0062.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0062.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1054, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 361581.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0071", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07025937319624, 29.99691320101956 ], [ -85.07025937319624, 30.005203223393465 ], [ -85.06073491927879, 30.005203223393465 ], [ -85.06073491927879, 29.99691320101956 ], [ -85.07025937319624, 29.99691320101956 ] ] ] }, "bbox": [ -85.07025937319624, 29.99691320101956, -85.06073491927879, 30.005203223393465 ], "properties": { "created": "2026-10-29 07:34:36.820663+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0071/BE_AP_0071.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0071.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 366000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0060", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04178078978569, 29.988784759245842 ], [ -85.04178078978569, 29.997072738016836 ], [ -85.03225947152418, 29.997072738016836 ], [ -85.03225947152418, 29.988784759245842 ], [ -85.04178078978569, 29.988784759245842 ] ] ] }, "bbox": [ -85.04178078978569, 29.988784759245842, -85.03225947152418, 29.997072738016836 ], "properties": { "created": "2026-10-29 07:34:36.972030+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0060/BE_AP_0060.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0060.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 363000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0059", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05125785834095, 29.98874522108684 ], [ -85.05125785834095, 29.997033882277773 ], [ -85.04173575990585, 29.997033882277773 ], [ -85.04173575990585, 29.98874522108684 ], [ -85.05125785834095, 29.98874522108684 ] ] ] }, "bbox": [ -85.05125785834095, 29.98874522108684, -85.04173575990585, 29.997033882277773 ], "properties": { "created": "2026-10-29 07:34:37.179318+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0059/BE_AP_0059.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0059.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 363000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0065", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1271262489541, 29.997639091399243 ], [ -85.1271262489541, 30.004947440738285 ], [ -85.11760325224336, 30.004947440738285 ], [ -85.11760325224336, 29.997639091399243 ], [ -85.1271262489541, 29.997639091399243 ] ] ] }, "bbox": [ -85.1271262489541, 29.997639091399243, -85.11760325224336, 30.004947440738285 ], "properties": { "created": "2026-10-29 07:34:37.304452+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0065/BE_AP_0065.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0065.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1761, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 366000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0057", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07021197246827, 29.988664087919172 ], [ -85.07021197246827, 29.99695411377831 ], [ -85.06068831408449, 29.99695411377831 ], [ -85.06068831408449, 29.988664087919172 ], [ -85.07021197246827, 29.988664087919172 ] ] ] }, "bbox": [ -85.07021197246827, 29.988664087919172, -85.06068831408449, 29.99695411377831 ], "properties": { "created": "2026-10-29 07:34:37.448841+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0057/BE_AP_0057.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0057.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 363000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0058", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06073491927879, 29.988704997310993 ], [ -85.06073491927879, 29.996994340864664 ], [ -85.05121204080292, 29.996994340864664 ], [ -85.05121204080292, 29.988704997310993 ], [ -85.06073491927879, 29.988704997310993 ] ] ] }, "bbox": [ -85.06073491927879, 29.988704997310993, -85.05121204080292, 29.996994340864664 ], "properties": { "created": "2026-10-29 07:34:37.629244+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0058/BE_AP_0058.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0058.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 363000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0083", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08926401580686, 30.00507841783409 ], [ -85.08926401580686, 30.013369801216932 ], [ -85.07973720628975, 30.013369801216932 ], [ -85.07973720628975, 30.00507841783409 ], [ -85.08926401580686, 30.00507841783409 ] ] ] }, "bbox": [ -85.08926401580686, 30.00507841783409, -85.07973720628975, 30.013369801216932 ], "properties": { "created": "2026-10-29 07:34:37.817640+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0083/BE_AP_0083.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0083.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0075", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03233486467848, 29.997072738016836 ], [ -85.03233486467848, 30.002890301215164 ], [ -85.02979228735465, 30.002890301215164 ], [ -85.02979228735465, 29.997072738016836 ], [ -85.03233486467848, 29.997072738016836 ] ] ] }, "bbox": [ -85.03233486467848, 29.997072738016836, -85.02979228735465, 30.002890301215164 ], "properties": { "created": "2026-10-29 07:34:37.966498+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0075/BE_AP_0075.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0075.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1408, 530 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 365112.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0086", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06082815291441, 30.005203223393465 ], [ -85.06082815291441, 30.013492559691414 ], [ -85.05130368349637, 30.013492559691414 ], [ -85.05130368349637, 30.005203223393465 ], [ -85.06082815291441, 30.005203223393465 ] ] ] }, "bbox": [ -85.06082815291441, 30.005203223393465, -85.05130368349637, 30.013492559691414 ], "properties": { "created": "2026-10-29 07:34:38.101861+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0086/BE_AP_0086.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0086.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0070", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07973720628975, 29.996871602589213 ], [ -85.07973720628975, 30.005162307268034 ], [ -85.07021197246827, 30.005162307268034 ], [ -85.07021197246827, 29.996871602589213 ], [ -85.07973720628975, 29.996871602589213 ] ] ] }, "bbox": [ -85.07973720628975, 29.996871602589213, -85.07021197246827, 30.005162307268034 ], "properties": { "created": "2026-10-29 07:34:38.229965+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0070/BE_AP_0070.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0070.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 366000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0084", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07978540281329, 30.005120705414626 ], [ -85.07978540281329, 30.013411406493123 ], [ -85.07025937319624, 30.013411406493123 ], [ -85.07025937319624, 30.005120705414626 ], [ -85.07978540281329, 30.005120705414626 ] ] ] }, "bbox": [ -85.07978540281329, 30.005120705414626, -85.07025937319624, 30.013411406493123 ], "properties": { "created": "2026-10-29 07:34:38.367072+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0084/BE_AP_0084.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0084.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0064", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1272494601897, 30.00198164511603 ], [ -85.1272494601897, 30.004902410257973 ], [ -85.12710779486454, 30.004902410257973 ], [ -85.12710779486454, 30.00198164511603 ], [ -85.1272494601897, 30.00198164511603 ] ] ] }, "bbox": [ -85.1272494601897, 30.00198164511603, -85.12710779486454, 30.004902410257973 ], "properties": { "created": "2026-10-29 07:34:38.457174+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0064/BE_AP_0064.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0064.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 708, 26 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1769961.0, 0.0, -1.5, 366000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0063", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01331845619104, 29.98889926001403 ], [ -85.01331845619104, 29.991141980345926 ], [ -85.01252033936461, 29.991141980345926 ], [ -85.01252033936461, 29.98889926001403 ], [ -85.01331845619104, 29.98889926001403 ] ] ] }, "bbox": [ -85.01331845619104, 29.98889926001403, -85.01252033936461, 29.991141980345926 ], "properties": { "created": "2026-10-29 07:34:38.690478+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0063/BE_AP_0063.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0063.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 543, 166 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 360814.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0085", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07030678180546, 30.005162307268034 ], [ -85.07030678180546, 30.01345232598491 ], [ -85.06078153222145, 30.01345232598491 ], [ -85.06078153222145, 30.005162307268034 ], [ -85.07030678180546, 30.005162307268034 ] ] ] }, "bbox": [ -85.07030678180546, 30.005162307268034, -85.06078153222145, 30.01345232598491 ], "properties": { "created": "2026-10-29 07:34:38.804979+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0085/BE_AP_0085.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0085.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0080", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11769980539205, 30.004947440738285 ], [ -85.11769980539205, 30.013240870690467 ], [ -85.1081706569729, 30.013240870690467 ], [ -85.1081706569729, 30.004947440738285 ], [ -85.11769980539205, 30.004947440738285 ] ] ] }, "bbox": [ -85.11769980539205, 30.004947440738285, -85.1081706569729, 30.013240870690467 ], "properties": { "created": "2026-10-29 07:34:38.966068+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0080/BE_AP_0080.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0080.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0067", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1081706569729, 29.996742693277366 ], [ -85.1081706569729, 30.005035444527245 ], [ -85.09864308423714, 30.005035444527245 ], [ -85.09864308423714, 29.996742693277366 ], [ -85.1081706569729, 29.996742693277366 ] ] ] }, "bbox": [ -85.1081706569729, 29.996742693277366, -85.09864308423714, 30.005035444527245 ], "properties": { "created": "2026-10-29 07:34:39.082637+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0067/BE_AP_0067.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0067.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 366000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0068", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09869284830907, 29.996786348717247 ], [ -85.09869284830907, 30.00507841783409 ], [ -85.0891660550784, 30.00507841783409 ], [ -85.0891660550784, 29.996786348717247 ], [ -85.09869284830907, 29.996786348717247 ] ] ] }, "bbox": [ -85.09869284830907, 29.996786348717247, -85.0891660550784, 30.00507841783409 ], "properties": { "created": "2026-10-29 07:34:39.198290+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0068/BE_AP_0068.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0068.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 366000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0069", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08921503137103, 29.996829318488142 ], [ -85.08921503137103, 30.005120705414626 ], [ -85.07968901777845, 30.005120705414626 ], [ -85.07968901777845, 29.996829318488142 ], [ -85.08921503137103, 29.996829318488142 ] ] ] }, "bbox": [ -85.08921503137103, 29.996829318488142, -85.07968901777845, 30.005120705414626 ], "properties": { "created": "2026-10-29 07:34:39.344781+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0069/BE_AP_0069.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0069.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 366000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0066", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11764845723158, 29.996698352169407 ], [ -85.11764845723158, 30.00499178549502 ], [ -85.10812010512373, 30.00499178549502 ], [ -85.10812010512373, 29.996698352169407 ], [ -85.11764845723158, 29.996698352169407 ] ] ] }, "bbox": [ -85.11764845723158, 29.996698352169407, -85.10812010512373, 30.00499178549502 ], "properties": { "created": "2026-10-29 07:34:39.464817+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0066/BE_AP_0066.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0066.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 366000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0077", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14613551813274, 30.01034541906233 ], [ -85.14613551813274, 30.0131057681358 ], [ -85.13663954301961, 30.0131057681358 ], [ -85.13663954301961, 30.01034541906233 ], [ -85.14613551813274, 30.01034541906233 ] ] ] }, "bbox": [ -85.14613551813274, 30.01034541906233, -85.13663954301961, 30.0131057681358 ], "properties": { "created": "2026-10-29 07:34:39.668734+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0077/BE_AP_0077.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0077.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 658, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0072", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06078153222145, 29.99695411377831 ], [ -85.06078153222145, 30.00524345379004 ], [ -85.05125785834095, 30.00524345379004 ], [ -85.05125785834095, 29.99695411377831 ], [ -85.06078153222145, 29.99695411377831 ] ] ] }, "bbox": [ -85.06078153222145, 29.99695411377831, -85.05125785834095, 30.00524345379004 ], "properties": { "created": "2026-10-29 07:34:39.792546+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0072/BE_AP_0072.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0072.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 366000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0078", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1366569559758, 30.00485669405499 ], [ -85.1366569559758, 30.01315148810007 ], [ -85.1271262489541, 30.01315148810007 ], [ -85.1271262489541, 30.00485669405499 ], [ -85.1366569559758, 30.00485669405499 ] ] ] }, "bbox": [ -85.1366569559758, 30.00485669405499, -85.1271262489541, 30.01315148810007 ], "properties": { "created": "2026-10-29 07:34:39.924209+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0078/BE_AP_0078.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0078.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0087", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05134951627112, 30.00524345379004 ], [ -85.05134951627112, 30.01353210761184 ], [ -85.041825827152, 30.01353210761184 ], [ -85.041825827152, 30.00524345379004 ], [ -85.05134951627112, 30.00524345379004 ] ] ] }, "bbox": [ -85.05134951627112, 30.00524345379004, -85.041825827152, 30.01353210761184 ], "properties": { "created": "2026-10-29 07:34:40.027158+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0087/BE_AP_0087.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0087.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0076", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15408802489769, 30.011902150762126 ], [ -85.15408802489769, 30.013059362393353 ], [ -85.14612823965184, 30.013059362393353 ], [ -85.14612823965184, 30.011902150762126 ], [ -85.15408802489769, 30.011902150762126 ] ] ] }, "bbox": [ -85.15408802489769, 30.011902150762126, -85.14612823965184, 30.013059362393353 ], "properties": { "created": "2026-10-29 07:34:40.116299+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0076/BE_AP_0076.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0076.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 271, 1678 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761483.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0073", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05130368349637, 29.996994340864664 ], [ -85.05130368349637, 30.005282998456945 ], [ -85.04178078978569, 30.005282998456945 ], [ -85.04178078978569, 29.996994340864664 ], [ -85.05130368349637, 29.996994340864664 ] ] ] }, "bbox": [ -85.05130368349637, 29.996994340864664, -85.04178078978569, 30.005282998456945 ], "properties": { "created": "2026-10-29 07:34:40.229638+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0073/BE_AP_0073.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0073.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 366000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0074", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.041825827152, 29.997033882277773 ], [ -85.041825827152, 30.005321857393387 ], [ -85.03230371374396, 30.005321857393387 ], [ -85.03230371374396, 29.997033882277773 ], [ -85.041825827152, 29.997033882277773 ] ] ] }, "bbox": [ -85.041825827152, 29.997033882277773, -85.03230371374396, 30.005321857393387 ], "properties": { "created": "2026-10-29 07:34:40.338359+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0074/BE_AP_0074.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0074.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 366000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0082", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09874262065519, 30.005035444527245 ], [ -85.09874262065519, 30.013327510157175 ], [ -85.08921503137103, 30.013327510157175 ], [ -85.08921503137103, 30.005035444527245 ], [ -85.09874262065519, 30.005035444527245 ] ] ] }, "bbox": [ -85.09874262065519, 30.005035444527245, -85.08921503137103, 30.013327510157175 ], "properties": { "created": "2026-10-29 07:34:40.453272+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0082/BE_AP_0082.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0082.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0081", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10822121722725, 30.00499178549502 ], [ -85.10822121722725, 30.013284533314735 ], [ -85.09869284830907, 30.013284533314735 ], [ -85.09869284830907, 30.00499178549502 ], [ -85.10822121722725, 30.00499178549502 ] ] ] }, "bbox": [ -85.10822121722725, 30.00499178549502, -85.09869284830907, 30.013284533314735 ], "properties": { "created": "2026-10-29 07:34:40.602808+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0081/BE_AP_0081.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0081.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0079", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12717838501855, 30.004902410257973 ], [ -85.12717838501855, 30.013196522285277 ], [ -85.11764845723158, 30.013196522285277 ], [ -85.11764845723158, 30.004902410257973 ], [ -85.12717838501855, 30.004902410257973 ] ] ] }, "bbox": [ -85.12717838501855, 30.004902410257973, -85.11764845723158, 30.013196522285277 ], "properties": { "created": "2026-10-29 07:34:40.787967+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0079/BE_AP_0079.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0079.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 369000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0095", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10827178588887, 30.013240870690467 ], [ -85.10827178588887, 30.021533614908076 ], [ -85.09874262065519, 30.021533614908076 ], [ -85.09874262065519, 30.013240870690467 ], [ -85.10827178588887, 30.013240870690467 ] ] ] }, "bbox": [ -85.10827178588887, 30.013240870690467, -85.09874262065519, 30.021533614908076 ], "properties": { "created": "2026-10-29 07:34:40.913406+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0095/BE_AP_0095.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0095.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0089", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16229937401104, 30.01475247048052 ], [ -85.16229937401104, 30.02126133007052 ], [ -85.15562578999106, 30.02126133007052 ], [ -85.15562578999106, 30.01475247048052 ], [ -85.16229937401104, 30.01475247048052 ] ] ] }, "bbox": [ -85.16229937401104, 30.01475247048052, -85.15562578999106, 30.02126133007052 ], "properties": { "created": "2026-10-29 07:34:41.011119+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0089/BE_AP_0089.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0089.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1570, 1399 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758901.5, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0111", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08936200911636, 30.021576595285847 ], [ -85.08936200911636, 30.029867971065784 ], [ -85.07983360735106, 30.029867971065784 ], [ -85.07983360735106, 30.021576595285847 ], [ -85.08936200911636, 30.021576595285847 ] ] ] }, "bbox": [ -85.08936200911636, 30.021576595285847, -85.07983360735106, 30.029867971065784 ], "properties": { "created": "2026-10-29 07:34:41.123953+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0111/BE_AP_0111.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0111.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0090", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.155668580184, 30.013012270873745 ], [ -85.155668580184, 30.021308425463946 ], [ -85.14613551813274, 30.021308425463946 ], [ -85.14613551813274, 30.013012270873745 ], [ -85.155668580184, 30.013012270873745 ] ] ] }, "bbox": [ -85.155668580184, 30.013012270873745, -85.14613551813274, 30.021308425463946 ], "properties": { "created": "2026-10-29 07:34:41.227654+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0090/BE_AP_0090.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0090.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0091", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14618923892995, 30.013059362393353 ], [ -85.14618923892995, 30.021354835023754 ], [ -85.1366569559758, 30.021354835023754 ], [ -85.1366569559758, 30.013059362393353 ], [ -85.14618923892995, 30.013059362393353 ] ] ] }, "bbox": [ -85.14618923892995, 30.013059362393353, -85.1366569559758, 30.021354835023754 ], "properties": { "created": "2026-10-29 07:34:41.347649+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0091/BE_AP_0091.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0091.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0088", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04184647928813, 30.005282998456945 ], [ -85.04184647928813, 30.009092006078696 ], [ -85.03530979656348, 30.009092006078696 ], [ -85.03530979656348, 30.005282998456945 ], [ -85.04184647928813, 30.005282998456945 ] ] ] }, "bbox": [ -85.04184647928813, 30.005282998456945, -85.03530979656348, 30.009092006078696 ], "properties": { "created": "2026-10-29 07:34:41.447929+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0088/BE_AP_0088.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0088.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 917, 1375 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 367375.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0097", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08931300838796, 30.013327510157175 ], [ -85.08931300838796, 30.02161888982449 ], [ -85.07978540281329, 30.02161888982449 ], [ -85.07978540281329, 30.013327510157175 ], [ -85.08931300838796, 30.013327510157175 ] ] ] }, "bbox": [ -85.08931300838796, 30.013327510157175, -85.07978540281329, 30.02161888982449 ], "properties": { "created": "2026-10-29 07:34:41.587930+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0097/BE_AP_0097.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0097.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0098", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07983360735106, 30.013369801216932 ], [ -85.07983360735106, 30.021660498523165 ], [ -85.07030678180546, 30.021660498523165 ], [ -85.07030678180546, 30.013369801216932 ], [ -85.07983360735106, 30.013369801216932 ] ] ] }, "bbox": [ -85.07983360735106, 30.013369801216932, -85.07030678180546, 30.021660498523165 ], "properties": { "created": "2026-10-29 07:34:41.729264+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0098/BE_AP_0098.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0098.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0096", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09879240127758, 30.013284533314735 ], [ -85.09879240127758, 30.021576595285847 ], [ -85.08926401580686, 30.021576595285847 ], [ -85.08926401580686, 30.013284533314735 ], [ -85.09879240127758, 30.013284533314735 ] ] ] }, "bbox": [ -85.09879240127758, 30.013284533314735, -85.08926401580686, 30.021576595285847 ], "properties": { "created": "2026-10-29 07:34:41.975499+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0096/BE_AP_0096.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0096.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0092", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13670988874237, 30.0131057681358 ], [ -85.13670988874237, 30.02140055874901 ], [ -85.12717838501855, 30.02140055874901 ], [ -85.12717838501855, 30.0131057681358 ], [ -85.13670988874237, 30.0131057681358 ] ] ] }, "bbox": [ -85.13670988874237, 30.0131057681358, -85.12717838501855, 30.02140055874901 ], "properties": { "created": "2026-10-29 07:34:42.094892+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0092/BE_AP_0092.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0092.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0093", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1272305297523, 30.01315148810007 ], [ -85.1272305297523, 30.021445596638774 ], [ -85.11769980539205, 30.021445596638774 ], [ -85.11769980539205, 30.01315148810007 ], [ -85.1272305297523, 30.01315148810007 ] ] ] }, "bbox": [ -85.1272305297523, 30.01315148810007, -85.11769980539205, 30.021445596638774 ], "properties": { "created": "2026-10-29 07:34:42.207902+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0093/BE_AP_0093.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0093.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0100", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06087478135957, 30.01345232598491 ], [ -85.06087478135957, 30.02174165839719 ], [ -85.05134951627112, 30.02174165839719 ], [ -85.05134951627112, 30.01345232598491 ], [ -85.06087478135957, 30.01345232598491 ] ] ] }, "bbox": [ -85.06087478135957, 30.01345232598491, -85.05134951627112, 30.02174165839719 ], "properties": { "created": "2026-10-29 07:34:42.378953+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0100/BE_AP_0100.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0100.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0103", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16520321842088, 30.021213548844443 ], [ -85.16520321842088, 30.029510381903563 ], [ -85.155668580184, 30.029510381903563 ], [ -85.155668580184, 30.021213548844443 ], [ -85.16520321842088, 30.021213548844443 ] ] ] }, "bbox": [ -85.16520321842088, 30.021213548844443, -85.155668580184, 30.029510381903563 ], "properties": { "created": "2026-10-29 07:34:42.507728+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0103/BE_AP_0103.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0103.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0113", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07040162267559, 30.021660498523165 ], [ -85.07040162267559, 30.02995050941026 ], [ -85.06087478135957, 30.02995050941026 ], [ -85.06087478135957, 30.021660498523165 ], [ -85.07040162267559, 30.021660498523165 ] ] ] }, "bbox": [ -85.07040162267559, 30.021660498523165, -85.06087478135957, 30.02995050941026 ], "properties": { "created": "2026-10-29 07:34:42.752893+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0113/BE_AP_0113.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0113.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0136", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09894179282298, 30.038031755826108 ], [ -85.09894179282298, 30.04632380578945 ], [ -85.08941101799407, 30.04632380578945 ], [ -85.08941101799407, 30.038031755826108 ], [ -85.09894179282298, 30.038031755826108 ] ] ] }, "bbox": [ -85.09894179282298, 30.038031755826108, -85.08941101799407, 30.04632380578945 ], "properties": { "created": "2026-10-29 07:34:42.892266+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0136/BE_AP_0136.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0136.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0122", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10837294844231, 30.029739019328346 ], [ -85.10837294844231, 30.038031755826108 ], [ -85.0988421901783, 30.038031755826108 ], [ -85.0988421901783, 30.029739019328346 ], [ -85.10837294844231, 30.029739019328346 ] ] ] }, "bbox": [ -85.10837294844231, 30.029739019328346, -85.0988421901783, 30.038031755826108 ], "properties": { "created": "2026-10-29 07:34:42.999972+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0122/BE_AP_0122.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0122.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 378000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0094", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11775116209078, 30.013196522285277 ], [ -85.11775116209078, 30.02148994869209 ], [ -85.10822121722725, 30.02148994869209 ], [ -85.10822121722725, 30.013196522285277 ], [ -85.11775116209078, 30.013196522285277 ] ] ] }, "bbox": [ -85.11775116209078, 30.013196522285277, -85.10822121722725, 30.02148994869209 ], "properties": { "created": "2026-10-29 07:34:43.113794+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0094/BE_AP_0094.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0094.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 372000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0123", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09889198735941, 30.02978268913575 ], [ -85.09889198735941, 30.038074743273583 ], [ -85.08936200911636, 30.038074743273583 ], [ -85.08936200911636, 30.02978268913575 ], [ -85.09889198735941, 30.02978268913575 ] ] ] }, "bbox": [ -85.09889198735941, 30.02978268913575, -85.08936200911636, 30.038074743273583 ], "properties": { "created": "2026-10-29 07:34:43.272995+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0123/BE_AP_0123.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0123.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 378000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0135", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10842354233831, 30.037988082427603 ], [ -85.10842354233831, 30.046280814807595 ], [ -85.09889198735941, 30.046280814807595 ], [ -85.09889198735941, 30.037988082427603 ], [ -85.10842354233831, 30.037988082427603 ] ] ] }, "bbox": [ -85.10842354233831, 30.037988082427603, -85.09889198735941, 30.046280814807595 ], "properties": { "created": "2026-10-29 07:34:43.421496+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0135/BE_AP_0135.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0135.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0124", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08941101799407, 30.029825673048514 ], [ -85.08941101799407, 30.038117044769137 ], [ -85.0798818199051, 30.038117044769137 ], [ -85.0798818199051, 30.029825673048514 ], [ -85.08941101799407, 30.029825673048514 ] ] ] }, "bbox": [ -85.08941101799407, 30.029825673048514, -85.0798818199051, 30.038117044769137 ], "properties": { "created": "2026-10-29 07:34:43.602657+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0124/BE_AP_0124.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0124.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 378000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0121", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11785390111163, 30.02969466362719 ], [ -85.11785390111163, 30.037988082427603 ], [ -85.10832236295985, 30.037988082427603 ], [ -85.10832236295985, 30.02969466362719 ], [ -85.11785390111163, 30.02969466362719 ] ] ] }, "bbox": [ -85.11785390111163, 30.02969466362719, -85.10832236295985, 30.037988082427603 ], "properties": { "created": "2026-10-29 07:34:43.808742+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0121/BE_AP_0121.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0121.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 378000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0102", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16628395155881, 30.025654295737883 ], [ -85.16628395155881, 30.029462596747614 ], [ -85.16517772119043, 30.029462596747614 ], [ -85.16517772119043, 30.025654295737883 ], [ -85.16628395155881, 30.025654295737883 ] ] ] }, "bbox": [ -85.16628395155881, 30.025654295737883, -85.16517772119043, 30.029462596747614 ], "properties": { "created": "2026-10-29 07:34:44.086810+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0102/BE_AP_0102.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0102.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 922, 228 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1757658.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0101", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05138423967097, 30.013492559691414 ], [ -85.05138423967097, 30.01974553719806 ], [ -85.05033056237596, 30.01974553719806 ], [ -85.05033056237596, 30.013492559691414 ], [ -85.05138423967097, 30.013492559691414 ] ] ] }, "bbox": [ -85.05138423967097, 30.013492559691414, -85.05033056237596, 30.01974553719806 ], "properties": { "created": "2026-10-29 07:34:44.179503+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0101/BE_AP_0101.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0101.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1515, 215 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 371272.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0125", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07993004047736, 30.029867971065784 ], [ -85.07993004047736, 30.0381586603119 ], [ -85.07040162267559, 30.0381586603119 ], [ -85.07040162267559, 30.029867971065784 ], [ -85.07993004047736, 30.029867971065784 ] ] ] }, "bbox": [ -85.07993004047736, 30.029867971065784, -85.07040162267559, 30.0381586603119 ], "properties": { "created": "2026-10-29 07:34:44.290635+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0125/BE_AP_0125.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0125.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 378000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0108", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11780252732994, 30.021445596638774 ], [ -85.11780252732994, 30.029739019328346 ], [ -85.10827178588887, 30.029739019328346 ], [ -85.10827178588887, 30.021445596638774 ], [ -85.11780252732994, 30.021445596638774 ] ] ] }, "bbox": [ -85.11780252732994, 30.021445596638774, -85.10827178588887, 30.029739019328346 ], "properties": { "created": "2026-10-29 07:34:44.414784+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0108/BE_AP_0108.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0108.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0106", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13676283031143, 30.021354835023754 ], [ -85.13676283031143, 30.029649622033205 ], [ -85.1272305297523, 30.029649622033205 ], [ -85.1272305297523, 30.021354835023754 ], [ -85.13676283031143, 30.021354835023754 ] ] ] }, "bbox": [ -85.13676283031143, 30.021354835023754, -85.1272305297523, 30.029649622033205 ], "properties": { "created": "2026-10-29 07:34:44.583375+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0106/BE_AP_0106.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0106.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0109", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10832236295985, 30.02148994869209 ], [ -85.10832236295985, 30.02978268913575 ], [ -85.09879240127758, 30.02978268913575 ], [ -85.09879240127758, 30.02148994869209 ], [ -85.10832236295985, 30.02148994869209 ] ] ] }, "bbox": [ -85.10832236295985, 30.02148994869209, -85.09879240127758, 30.02978268913575 ], "properties": { "created": "2026-10-29 07:34:44.707849+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0109/BE_AP_0109.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0109.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0107", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12728268315749, 30.02140055874901 ], [ -85.12728268315749, 30.02969466362719 ], [ -85.11775116209078, 30.02969466362719 ], [ -85.11775116209078, 30.02140055874901 ], [ -85.12728268315749, 30.02140055874901 ] ] ] }, "bbox": [ -85.12728268315749, 30.02140055874901, -85.11775116209078, 30.02969466362719 ], "properties": { "created": "2026-10-29 07:34:44.873953+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0107/BE_AP_0107.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0107.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0105", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14624296866069, 30.021308425463946 ], [ -85.14624296866069, 30.029603894547332 ], [ -85.13670988874237, 30.029603894547332 ], [ -85.13670988874237, 30.021308425463946 ], [ -85.14624296866069, 30.021308425463946 ] ] ] }, "bbox": [ -85.14624296866069, 30.021308425463946, -85.13670988874237, 30.029603894547332 ], "properties": { "created": "2026-10-29 07:34:44.985963+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0105/BE_AP_0105.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0105.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0104", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15572309807419, 30.02126133007052 ], [ -85.15572309807419, 30.02955748117045 ], [ -85.14618923892995, 30.02955748117045 ], [ -85.14618923892995, 30.02126133007052 ], [ -85.15572309807419, 30.02126133007052 ] ] ] }, "bbox": [ -85.15572309807419, 30.02126133007052, -85.14618923892995, 30.02955748117045 ], "properties": { "created": "2026-10-29 07:34:45.090986+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0104/BE_AP_0104.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0104.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0110", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0988421901783, 30.021533614908076 ], [ -85.0988421901783, 30.029825673048514 ], [ -85.08931300838796, 30.029825673048514 ], [ -85.08931300838796, 30.021533614908076 ], [ -85.0988421901783, 30.021533614908076 ] ] ] }, "bbox": [ -85.0988421901783, 30.021533614908076, -85.08931300838796, 30.029825673048514 ], "properties": { "created": "2026-10-29 07:34:45.173266+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0110/BE_AP_0110.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0110.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0115", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16863847537674, 30.02944539549439 ], [ -85.16863847537674, 30.037711637115752 ], [ -85.16520321842088, 30.037711637115752 ], [ -85.16520321842088, 30.02944539549439 ], [ -85.16863847537674, 30.02944539549439 ] ] ] }, "bbox": [ -85.16863847537674, 30.02944539549439, -85.16520321842088, 30.037711637115752 ], "properties": { "created": "2026-10-29 07:34:45.264736+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0115/BE_AP_0115.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0115.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 713 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1756930.5, 0.0, -1.5, 378000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0114", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06091526113632, 30.021701421381014 ], [ -85.06091526113632, 30.028890591896896 ], [ -85.05406855520778, 30.028890591896896 ], [ -85.05406855520778, 30.021701421381014 ], [ -85.06091526113632, 30.021701421381014 ] ] ] }, "bbox": [ -85.06091526113632, 30.021701421381014, -85.05406855520778, 30.028890591896896 ], "properties": { "created": "2026-10-29 07:34:45.366828+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0114/BE_AP_0114.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0114.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1736, 1436 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 374604.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0112", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0798818199051, 30.02161888982449 ], [ -85.0798818199051, 30.029909583186644 ], [ -85.07035419829793, 30.029909583186644 ], [ -85.07035419829793, 30.02161888982449 ], [ -85.0798818199051, 30.02161888982449 ] ] ] }, "bbox": [ -85.0798818199051, 30.02161888982449, -85.07035419829793, 30.029909583186644 ], "properties": { "created": "2026-10-29 07:34:45.571827+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0112/BE_AP_0112.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0112.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 375000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0119", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13681578068517, 30.029603894547332 ], [ -85.13681578068517, 30.037898677781055 ], [ -85.12728268315749, 30.037898677781055 ], [ -85.12728268315749, 30.029603894547332 ], [ -85.13681578068517, 30.029603894547332 ] ] ] }, "bbox": [ -85.13681578068517, 30.029603894547332, -85.12728268315749, 30.037898677781055 ], "properties": { "created": "2026-10-29 07:34:45.674610+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0119/BE_AP_0119.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0119.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 378000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0118", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14629670732718, 30.02955748117045 ], [ -85.14629670732718, 30.037852946534823 ], [ -85.13676283031143, 30.037852946534823 ], [ -85.13676283031143, 30.02955748117045 ], [ -85.14629670732718, 30.02955748117045 ] ] ] }, "bbox": [ -85.14629670732718, 30.02955748117045, -85.13676283031143, 30.037852946534823 ], "properties": { "created": "2026-10-29 07:34:46.147636+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0118/BE_AP_0118.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0118.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 378000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0120", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12733484523629, 30.029649622033205 ], [ -85.12733484523629, 30.03794372307894 ], [ -85.11780252732994, 30.03794372307894 ], [ -85.11780252732994, 30.029649622033205 ], [ -85.12733484523629, 30.029649622033205 ] ] ] }, "bbox": [ -85.12733484523629, 30.029649622033205, -85.11780252732994, 30.03794372307894 ], "properties": { "created": "2026-10-29 07:34:46.252634+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0120/BE_AP_0120.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0120.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 378000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0116", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16525853366615, 30.029462596747614 ], [ -85.16525853366615, 30.03775942620123 ], [ -85.15572309807419, 30.03775942620123 ], [ -85.15572309807419, 30.029462596747614 ], [ -85.16525853366615, 30.029462596747614 ] ] ] }, "bbox": [ -85.16525853366615, 30.029462596747614, -85.15572309807419, 30.03775942620123 ], "properties": { "created": "2026-10-29 07:34:46.360611+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0116/BE_AP_0116.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0116.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 378000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0117", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1557776250312, 30.029510381903563 ], [ -85.1557776250312, 30.037806529341225 ], [ -85.14624296866069, 30.037806529341225 ], [ -85.14624296866069, 30.029510381903563 ], [ -85.1557776250312, 30.029510381903563 ] ] ] }, "bbox": [ -85.1557776250312, 30.029510381903563, -85.14624296866069, 30.037806529341225 ], "properties": { "created": "2026-10-29 07:34:46.594859+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0117/BE_AP_0117.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0117.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 378000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0128", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17479554596342, 30.03766316208579 ], [ -85.17479554596342, 30.045960669777248 ], [ -85.16525853366615, 30.045960669777248 ], [ -85.16525853366615, 30.03766316208579 ], [ -85.17479554596342, 30.03766316208579 ] ] ] }, "bbox": [ -85.17479554596342, 30.03766316208579, -85.16525853366615, 30.045960669777248 ], "properties": { "created": "2026-10-29 07:34:46.709290+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0128/BE_AP_0128.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0128.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0133", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12738701599086, 30.037898677781055 ], [ -85.12738701599086, 30.04619277482242 ], [ -85.11785390111163, 30.04619277482242 ], [ -85.11785390111163, 30.037898677781055 ], [ -85.12738701599086, 30.037898677781055 ] ] ] }, "bbox": [ -85.12738701599086, 30.037898677781055, -85.11785390111163, 30.04619277482242 ], "properties": { "created": "2026-10-29 07:34:46.971963+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0133/BE_AP_0133.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0133.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0126", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07044590044995, 30.029909583186644 ], [ -85.07044590044995, 30.037639675985407 ], [ -85.0635663955722, 30.037639675985407 ], [ -85.0635663955722, 30.029909583186644 ], [ -85.07044590044995, 30.029909583186644 ] ] ] }, "bbox": [ -85.07044590044995, 30.029909583186644, -85.0635663955722, 30.037639675985407 ], "properties": { "created": "2026-10-29 07:34:47.105040+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0126/BE_AP_0126.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0126.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1867, 1442 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 377800.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0132", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1368687398658, 30.037852946534823 ], [ -85.1368687398658, 30.046147725820937 ], [ -85.12733484523629, 30.046147725820937 ], [ -85.12733484523629, 30.037852946534823 ], [ -85.1368687398658, 30.037852946534823 ] ] ] }, "bbox": [ -85.1368687398658, 30.037852946534823, -85.12733484523629, 30.046147725820937 ], "properties": { "created": "2026-10-29 07:34:47.211038+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0132/BE_AP_0132.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0132.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0127", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17495199373506, 30.045742280097084 ], [ -85.17495199373506, 30.04591219076172 ], [ -85.17479439555603, 30.04591219076172 ], [ -85.17479439555603, 30.045742280097084 ], [ -85.17495199373506, 30.045742280097084 ] ] ] }, "bbox": [ -85.17495199373506, 30.045742280097084, -85.17479439555603, 30.04591219076172 ], "properties": { "created": "2026-10-29 07:34:47.317519+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0127/BE_AP_0127.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0127.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 41, 33 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1754950.5, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0134", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11790528343799, 30.03794372307894 ], [ -85.11790528343799, 30.04623713781827 ], [ -85.10837294844231, 30.04623713781827 ], [ -85.10837294844231, 30.03794372307894 ], [ -85.11790528343799, 30.03794372307894 ] ] ] }, "bbox": [ -85.11790528343799, 30.03794372307894, -85.10837294844231, 30.04623713781827 ], "properties": { "created": "2026-10-29 07:34:47.457015+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0134/BE_AP_0134.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0134.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0131", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14635045493165, 30.037806529341225 ], [ -85.14635045493165, 30.046101990814705 ], [ -85.13681578068517, 30.046101990814705 ], [ -85.13681578068517, 30.037806529341225 ], [ -85.14635045493165, 30.037806529341225 ] ] ] }, "bbox": [ -85.14635045493165, 30.037806529341225, -85.13681578068517, 30.046101990814705 ], "properties": { "created": "2026-10-29 07:34:47.612978+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0131/BE_AP_0131.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0131.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0129", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1653138581116, 30.037711637115752 ], [ -85.1653138581116, 30.046008462791917 ], [ -85.1557776250312, 30.046008462791917 ], [ -85.1557776250312, 30.037711637115752 ], [ -85.1653138581116, 30.037711637115752 ] ] ] }, "bbox": [ -85.1653138581116, 30.037711637115752, -85.1557776250312, 30.046008462791917 ], "properties": { "created": "2026-10-29 07:34:48.032546+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0129/BE_AP_0129.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0129.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0130", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1558321610573, 30.03775942620123 ], [ -85.1558321610573, 30.046055569804743 ], [ -85.14629670732718, 30.046055569804743 ], [ -85.14629670732718, 30.03775942620123 ], [ -85.1558321610573, 30.03775942620123 ] ] ] }, "bbox": [ -85.1558321610573, 30.03775942620123, -85.14629670732718, 30.046055569804743 ], "properties": { "created": "2026-10-29 07:34:48.160715+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0130/BE_AP_0130.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0130.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0137", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08946003502312, 30.038074743273583 ], [ -85.08946003502312, 30.046366110762985 ], [ -85.07993004047736, 30.046366110762985 ], [ -85.07993004047736, 30.038074743273583 ], [ -85.08946003502312, 30.038074743273583 ] ] ] }, "bbox": [ -85.08946003502312, 30.038074743273583, -85.07993004047736, 30.046366110762985 ], "properties": { "created": "2026-10-29 07:34:48.262155+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0137/BE_AP_0137.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0137.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0145", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12743919542336, 30.046147725820937 ], [ -85.12743919542336, 30.054441818685987 ], [ -85.11790528343799, 30.054441818685987 ], [ -85.11790528343799, 30.046147725820937 ], [ -85.12743919542336, 30.046147725820937 ] ] ] }, "bbox": [ -85.12743919542336, 30.046147725820937, -85.11790528343799, 30.054441818685987 ], "properties": { "created": "2026-10-29 07:34:48.373143+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0145/BE_AP_0145.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0145.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 384000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0141", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16536919175952, 30.045960669777248 ], [ -85.16536919175952, 30.054257491504025 ], [ -85.1558321610573, 30.054257491504025 ], [ -85.1558321610573, 30.045960669777248 ], [ -85.16536919175952, 30.045960669777248 ] ] ] }, "bbox": [ -85.16536919175952, 30.045960669777248, -85.1558321610573, 30.054257491504025 ], "properties": { "created": "2026-10-29 07:34:48.652795+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0141/BE_AP_0141.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0141.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 384000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0143", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14640421147632, 30.046055569804743 ], [ -85.14640421147632, 30.054351027215336 ], [ -85.1368687398658, 30.054351027215336 ], [ -85.1368687398658, 30.046055569804743 ], [ -85.14640421147632, 30.046055569804743 ] ] ] }, "bbox": [ -85.14640421147632, 30.046055569804743, -85.1368687398658, 30.054351027215336 ], "properties": { "created": "2026-10-29 07:34:48.934362+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0143/BE_AP_0143.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0143.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 384000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0142", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15588670615475, 30.046008462791917 ], [ -85.15588670615475, 30.054304602389273 ], [ -85.14635045493165, 30.054304602389273 ], [ -85.14635045493165, 30.046008462791917 ], [ -85.15588670615475, 30.046008462791917 ] ] ] }, "bbox": [ -85.15588670615475, 30.046008462791917, -85.14635045493165, 30.054304602389273 ], "properties": { "created": "2026-10-29 07:34:49.046049+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0142/BE_AP_0142.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0142.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 384000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0144", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13692170785549, 30.046101990814705 ], [ -85.13692170785549, 30.05439676598122 ], [ -85.12738701599086, 30.05439676598122 ], [ -85.12738701599086, 30.046101990814705 ], [ -85.13692170785549, 30.046101990814705 ] ] ] }, "bbox": [ -85.13692170785549, 30.046101990814705, -85.12738701599086, 30.05439676598122 ], "properties": { "created": "2026-10-29 07:34:49.164955+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0144/BE_AP_0144.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0144.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 384000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0138", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07997826906988, 30.038117044769137 ], [ -85.07997826906988, 30.046407729727342 ], [ -85.07044905494043, 30.046407729727342 ], [ -85.07044905494043, 30.038117044769137 ], [ -85.07997826906988, 30.038117044769137 ] ] ] }, "bbox": [ -85.07997826906988, 30.038117044769137, -85.07044905494043, 30.046407729727342 ], "properties": { "created": "2026-10-29 07:34:49.343921+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0138/BE_AP_0138.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0138.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 381000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0139", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.18106742638234, 30.045880040550202 ], [ -85.18106742638234, 30.05416121155972 ], [ -85.17479554596342, 30.05416121155972 ], [ -85.17479554596342, 30.045880040550202 ], [ -85.18106742638234, 30.045880040550202 ] ] ] }, "bbox": [ -85.18106742638234, 30.045880040550202, -85.17479554596342, 30.05416121155972 ], "properties": { "created": "2026-10-29 07:34:49.443126+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0139/BE_AP_0139.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0139.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1311 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1753033.5, 0.0, -1.5, 384000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0140", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17485166815955, 30.04591219076172 ], [ -85.17485166815955, 30.05420969456051 ], [ -85.1653138581116, 30.05420969456051 ], [ -85.1653138581116, 30.04591219076172 ], [ -85.17485166815955, 30.04591219076172 ] ] ] }, "bbox": [ -85.17485166815955, 30.04591219076172, -85.1653138581116, 30.05420969456051 ], "properties": { "created": "2026-10-29 07:34:49.648840+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0140/BE_AP_0140.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0140.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 384000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0150", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08002650568464, 30.046366110762985 ], [ -85.08002650568464, 30.054656791261333 ], [ -85.07049649509439, 30.054656791261333 ], [ -85.07049649509439, 30.046366110762985 ], [ -85.08002650568464, 30.046366110762985 ] ] ] }, "bbox": [ -85.08002650568464, 30.046366110762985, -85.07049649509439, 30.054656791261333 ], "properties": { "created": "2026-10-29 07:34:49.842518+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0150/BE_AP_0150.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0150.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 384000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0173", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16553524794116, 30.07070771980564 ], [ -85.16553524794116, 30.07900452865227 ], [ -85.1559958235727, 30.07900452865227 ], [ -85.1559958235727, 30.07070771980564 ], [ -85.16553524794116, 30.07070771980564 ] ] ] }, "bbox": [ -85.16553524794116, 30.07070771980564, -85.1559958235727, 30.07900452865227 ], "properties": { "created": "2026-10-29 07:34:50.002444+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0173/BE_AP_0173.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0173.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 393000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0171", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1845049242617, 30.07061005169609 ], [ -85.1845049242617, 30.07890822496978 ], [ -85.17496394056195, 30.07890822496978 ], [ -85.17496394056195, 30.07061005169609 ], [ -85.1845049242617, 30.07061005169609 ] ] ] }, "bbox": [ -85.1845049242617, 30.07061005169609, -85.17496394056195, 30.07890822496978 ], "properties": { "created": "2026-10-29 07:34:50.137161+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0171/BE_AP_0171.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0171.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1752000.0, 0.0, -1.5, 393000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0181", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17507625032678, 30.07890822496978 ], [ -85.17507625032678, 30.087205711477942 ], [ -85.16553524794116, 30.087205711477942 ], [ -85.16553524794116, 30.07890822496978 ], [ -85.17507625032678, 30.07890822496978 ] ] ] }, "bbox": [ -85.17507625032678, 30.07890822496978, -85.16553524794116, 30.087205711477942 ], "properties": { "created": "2026-10-29 07:34:50.335709+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0181/BE_AP_0181.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0181.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 396000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0151", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.19387430170437, 30.05406218739031 ], [ -85.19387430170437, 30.062361051209802 ], [ -85.18433413522364, 30.062361051209802 ], [ -85.18433413522364, 30.05406218739031 ], [ -85.19387430170437, 30.05406218739031 ] ] ] }, "bbox": [ -85.19387430170437, 30.05406218739031, -85.18433413522364, 30.062361051209802 ], "properties": { "created": "2026-10-29 07:34:50.448769+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0151/BE_AP_0151.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0151.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1749000.0, 0.0, -1.5, 387000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0180", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1845618728863, 30.078859043789894 ], [ -85.1845618728863, 30.08715721253963 ], [ -85.1750200907729, 30.08715721253963 ], [ -85.1750200907729, 30.078859043789894 ], [ -85.1845618728863, 30.078859043789894 ] ] ] }, "bbox": [ -85.1845618728863, 30.078859043789894, -85.1750200907729, 30.08715721253963 ], "properties": { "created": "2026-10-29 07:34:50.791357+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0180/BE_AP_0180.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0180.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1752000.0, 0.0, -1.5, 396000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0177", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12759578581019, 30.070894821976417 ], [ -85.12759578581019, 30.079188901280702 ], [ -85.1180594817064, 30.079188901280702 ], [ -85.1180594817064, 30.070894821976417 ], [ -85.12759578581019, 30.070894821976417 ] ] ] }, "bbox": [ -85.12759578581019, 30.070894821976417, -85.1180594817064, 30.079188901280702 ], "properties": { "created": "2026-10-29 07:34:50.923115+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0177/BE_AP_0177.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0177.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 393000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0152", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.18439105543273, 30.054112042502656 ], [ -85.18439105543273, 30.062410224308156 ], [ -85.17485166815955, 30.062410224308156 ], [ -85.17485166815955, 30.054112042502656 ], [ -85.18439105543273, 30.054112042502656 ] ] ] }, "bbox": [ -85.18439105543273, 30.054112042502656, -85.17485166815955, 30.062410224308156 ], "properties": { "created": "2026-10-29 07:34:51.290737+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0152/BE_AP_0152.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0152.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1752000.0, 0.0, -1.5, 387000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0167", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1370276702709, 30.062600055565035 ], [ -85.1370276702709, 30.070894821976417 ], [ -85.127491383536, 30.070894821976417 ], [ -85.127491383536, 30.062600055565035 ], [ -85.1370276702709, 30.062600055565035 ] ] ] }, "bbox": [ -85.1370276702709, 30.062600055565035, -85.127491383536, 30.070894821976417 ], "properties": { "created": "2026-10-29 07:34:51.394812+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0167/BE_AP_0167.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0167.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 390000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0149", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08949131214787, 30.04632380578945 ], [ -85.08949131214787, 30.0516290107598 ], [ -85.07997826906988, 30.0516290107598 ], [ -85.07997826906988, 30.04632380578945 ], [ -85.08949131214787, 30.04632380578945 ] ] ] }, "bbox": [ -85.08949131214787, 30.04632380578945, -85.07997826906988, 30.0516290107598 ], "properties": { "created": "2026-10-29 07:34:51.531183+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0149/BE_AP_0149.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0149.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1276, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 382914.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0148", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09898906586942, 30.046280814807595 ], [ -85.09898906586942, 30.054152158831474 ], [ -85.08946003502312, 30.054152158831474 ], [ -85.08946003502312, 30.046280814807595 ], [ -85.09898906586942, 30.046280814807595 ] ] ] }, "bbox": [ -85.09898906586942, 30.046280814807595, -85.08946003502312, 30.054152158831474 ], "properties": { "created": "2026-10-29 07:34:51.691533+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0148/BE_AP_0148.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0148.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1898, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 383847.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0147", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10847414464999, 30.04623713781827 ], [ -85.10847414464999, 30.054529865908506 ], [ -85.09894179282298, 30.054529865908506 ], [ -85.09894179282298, 30.04623713781827 ], [ -85.10847414464999, 30.04623713781827 ] ] ] }, "bbox": [ -85.10847414464999, 30.04623713781827, -85.09894179282298, 30.054529865908506 ], "properties": { "created": "2026-10-29 07:34:51.818890+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0147/BE_AP_0147.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0147.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 384000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0146", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11795667431115, 30.04619277482242 ], [ -85.11795667431115, 30.054486185328717 ], [ -85.10842354233831, 30.054486185328717 ], [ -85.10842354233831, 30.04619277482242 ], [ -85.11795667431115, 30.04619277482242 ] ] ] }, "bbox": [ -85.11795667431115, 30.04619277482242, -85.10842354233831, 30.054486185328717 ], "properties": { "created": "2026-10-29 07:34:52.043737+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0146/BE_AP_0146.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0146.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 384000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0154", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16542453461224, 30.05420969456051 ], [ -85.16542453461224, 30.06250651216589 ], [ -85.15588670615475, 30.06250651216589 ], [ -85.15588670615475, 30.05420969456051 ], [ -85.16542453461224, 30.05420969456051 ] ] ] }, "bbox": [ -85.16542453461224, 30.05420969456051, -85.15588670615475, 30.06250651216589 ], "properties": { "created": "2026-10-29 07:34:52.199506+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0154/BE_AP_0154.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0154.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 387000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0156", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14645797696346, 30.054304602389273 ], [ -85.14645797696346, 30.062600055565035 ], [ -85.13692170785549, 30.062600055565035 ], [ -85.13692170785549, 30.054304602389273 ], [ -85.14645797696346, 30.054304602389273 ] ] ] }, "bbox": [ -85.14645797696346, 30.054304602389273, -85.13692170785549, 30.062600055565035 ], "properties": { "created": "2026-10-29 07:34:52.305294+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0156/BE_AP_0156.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0156.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 387000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0155", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15594126032578, 30.054257491504025 ], [ -85.15594126032578, 30.062553626923254 ], [ -85.14640421147632, 30.062553626923254 ], [ -85.14640421147632, 30.054257491504025 ], [ -85.15594126032578, 30.054257491504025 ] ] ] }, "bbox": [ -85.15594126032578, 30.054257491504025, -85.14640421147632, 30.062553626923254 ], "properties": { "created": "2026-10-29 07:34:52.416142+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0155/BE_AP_0155.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0155.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 387000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0157", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13697468465647, 30.054351027215336 ], [ -85.13697468465647, 30.062645798090266 ], [ -85.12743919542336, 30.062645798090266 ], [ -85.12743919542336, 30.054351027215336 ], [ -85.13697468465647, 30.054351027215336 ] ] ] }, "bbox": [ -85.13697468465647, 30.054351027215336, -85.12743919542336, 30.062645798090266 ], "properties": { "created": "2026-10-29 07:34:52.562611+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0157/BE_AP_0157.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0157.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 387000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0153", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17490779969162, 30.05416121155972 ], [ -85.17490779969162, 30.062458711293853 ], [ -85.16536919175952, 30.062458711293853 ], [ -85.16536919175952, 30.05416121155972 ], [ -85.17490779969162, 30.05416121155972 ] ] ] }, "bbox": [ -85.17490779969162, 30.05416121155972, -85.16536919175952, 30.062458711293853 ], "properties": { "created": "2026-10-29 07:34:52.703217+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0153/BE_AP_0153.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0153.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 387000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0184", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14661932710179, 30.079051651152874 ], [ -85.14661932710179, 30.087347090592175 ], [ -85.137080664701, 30.087347090592175 ], [ -85.137080664701, 30.079051651152874 ], [ -85.14661932710179, 30.079051651152874 ] ] ] }, "bbox": [ -85.14661932710179, 30.079051651152874, -85.137080664701, 30.087347090592175 ], "properties": { "created": "2026-10-29 07:34:52.821209+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0184/BE_AP_0184.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0184.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 396000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0182", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16559061842199, 30.078956719924246 ], [ -85.16559061842199, 30.087253524133466 ], [ -85.15605039589776, 30.087253524133466 ], [ -85.15605039589776, 30.078956719924246 ], [ -85.16559061842199, 30.078956719924246 ] ] ] }, "bbox": [ -85.16559061842199, 30.078956719924246, -85.15605039589776, 30.087253524133466 ], "properties": { "created": "2026-10-29 07:34:52.989914+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0182/BE_AP_0182.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0182.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 396000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0159", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11800807373325, 30.054441818685987 ], [ -85.11800807373325, 30.062735224787268 ], [ -85.10847414464999, 30.062735224787268 ], [ -85.10847414464999, 30.054441818685987 ], [ -85.11800807373325, 30.054441818685987 ] ] ] }, "bbox": [ -85.11800807373325, 30.054441818685987, -85.10847414464999, 30.062735224787268 ], "properties": { "created": "2026-10-29 07:34:53.114340+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0159/BE_AP_0159.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0159.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 387000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0160", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10847897761106, 30.054486185328717 ], [ -85.10847897761106, 30.05531600253502 ], [ -85.09935194317036, 30.05531600253502 ], [ -85.09935194317036, 30.054486185328717 ], [ -85.10847897761106, 30.054486185328717 ] ] ] }, "bbox": [ -85.10847897761106, 30.054486185328717, -85.09935194317036, 30.05531600253502 ], "properties": { "created": "2026-10-29 07:34:53.209188+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0160/BE_AP_0160.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0160.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 191, 1924 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 384286.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0158", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.127491383536, 30.05439676598122 ], [ -85.127491383536, 30.06269085449798 ], [ -85.11795667431115, 30.06269085449798 ], [ -85.11795667431115, 30.05439676598122 ], [ -85.127491383536, 30.05439676598122 ] ] ] }, "bbox": [ -85.127491383536, 30.05439676598122, -85.11795667431115, 30.06269085449798 ], "properties": { "created": "2026-10-29 07:34:53.333716+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0158/BE_AP_0158.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0158.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 387000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0169", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1180594817064, 30.06269085449798 ], [ -85.1180594817064, 30.070969599964297 ], [ -85.11167321801302, 30.070969599964297 ], [ -85.11167321801302, 30.06269085449798 ], [ -85.1180594817064, 30.06269085449798 ] ] ] }, "bbox": [ -85.1180594817064, 30.06269085449798, -85.11167321801302, 30.070969599964297 ], "properties": { "created": "2026-10-29 07:34:53.485777+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0169/BE_AP_0169.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0169.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1336 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 390000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0161", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.19325391199797, 30.062314779707965 ], [ -85.19325391199797, 30.07061005169609 ], [ -85.18439105543273, 30.07061005169609 ], [ -85.18439105543273, 30.062314779707965 ], [ -85.19325391199797, 30.062314779707965 ] ] ] }, "bbox": [ -85.19325391199797, 30.062314779707965, -85.18439105543273, 30.07061005169609 ], "properties": { "created": "2026-10-29 07:34:53.684138+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0161/BE_AP_0161.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0161.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1857 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1749214.5, 0.0, -1.5, 390000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0162", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1844479851113, 30.062361051209802 ], [ -85.1844479851113, 30.0706592288354 ], [ -85.17490779969162, 30.0706592288354 ], [ -85.17490779969162, 30.062361051209802 ], [ -85.1844479851113, 30.062361051209802 ] ] ] }, "bbox": [ -85.1844479851113, 30.062361051209802, -85.17490779969162, 30.0706592288354 ], "properties": { "created": "2026-10-29 07:34:53.852652+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0162/BE_AP_0162.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0162.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1752000.0, 0.0, -1.5, 390000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0170", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.19398974827631, 30.07056018838874 ], [ -85.19398974827631, 30.078859043789894 ], [ -85.1844479851113, 30.078859043789894 ], [ -85.1844479851113, 30.07056018838874 ], [ -85.19398974827631, 30.07056018838874 ] ] ] }, "bbox": [ -85.19398974827631, 30.07056018838874, -85.1844479851113, 30.078859043789894 ], "properties": { "created": "2026-10-29 07:34:53.993007+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0170/BE_AP_0170.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0170.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1749000.0, 0.0, -1.5, 393000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0164", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16547988667202, 30.062458711293853 ], [ -85.16547988667202, 30.07075552460583 ], [ -85.15594126032578, 30.07075552460583 ], [ -85.15594126032578, 30.062458711293853 ], [ -85.16547988667202, 30.062458711293853 ] ] ] }, "bbox": [ -85.16547988667202, 30.062458711293853, -85.15594126032578, 30.07075552460583 ], "properties": { "created": "2026-10-29 07:34:54.103834+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0164/BE_AP_0164.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0164.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 390000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0165", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1559958235727, 30.06250651216589 ], [ -85.1559958235727, 30.070802643235012 ], [ -85.14645797696346, 30.070802643235012 ], [ -85.14645797696346, 30.06250651216589 ], [ -85.1559958235727, 30.06250651216589 ] ] ] }, "bbox": [ -85.1559958235727, 30.06250651216589, -85.14645797696346, 30.070802643235012 ], "properties": { "created": "2026-10-29 07:34:54.180045+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0165/BE_AP_0165.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0165.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 390000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0166", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14651175139525, 30.062553626923254 ], [ -85.14651175139525, 30.07084907569218 ], [ -85.13697468465647, 30.07084907569218 ], [ -85.13697468465647, 30.062553626923254 ], [ -85.14651175139525, 30.062553626923254 ] ] ] }, "bbox": [ -85.14651175139525, 30.062553626923254, -85.13697468465647, 30.07084907569218 ], "properties": { "created": "2026-10-29 07:34:54.289213+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0166/BE_AP_0166.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0166.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 390000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0163", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17496394056195, 30.062410224308156 ], [ -85.17496394056195, 30.07070771980564 ], [ -85.16542453461224, 30.07070771980564 ], [ -85.16542453461224, 30.062410224308156 ], [ -85.17496394056195, 30.062410224308156 ] ] ] }, "bbox": [ -85.17496394056195, 30.062410224308156, -85.16542453461224, 30.07070771980564 ], "properties": { "created": "2026-10-29 07:34:54.391480+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0163/BE_AP_0163.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0163.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 390000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0168", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12754358033087, 30.062645798090266 ], [ -85.12754358033087, 30.07093988208675 ], [ -85.11800807373325, 30.07093988208675 ], [ -85.11800807373325, 30.062645798090266 ], [ -85.12754358033087, 30.062645798090266 ] ] ] }, "bbox": [ -85.12754358033087, 30.062645798090266, -85.11800807373325, 30.07093988208675 ], "properties": { "created": "2026-10-29 07:34:54.495493+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0168/BE_AP_0168.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0168.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 390000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0183", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15610497730322, 30.07900452865227 ], [ -85.15610497730322, 30.087300650505203 ], [ -85.14656553477396, 30.087300650505203 ], [ -85.14656553477396, 30.07900452865227 ], [ -85.15610497730322, 30.07900452865227 ] ] ] }, "bbox": [ -85.15610497730322, 30.07900452865227, -85.14656553477396, 30.087300650505203 ], "properties": { "created": "2026-10-29 07:34:54.691110+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0183/BE_AP_0183.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0183.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 396000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0176", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.137080664701, 30.07084907569218 ], [ -85.137080664701, 30.07914383746805 ], [ -85.12754358033087, 30.07914383746805 ], [ -85.12754358033087, 30.07084907569218 ], [ -85.137080664701, 30.07084907569218 ] ] ] }, "bbox": [ -85.137080664701, 30.07084907569218, -85.12754358033087, 30.07914383746805 ], "properties": { "created": "2026-10-29 07:34:54.794712+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0176/BE_AP_0176.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0176.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 393000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0196", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.18863670222669, 30.098586355468797 ], [ -85.18863670222669, 30.10360596799939 ], [ -85.18464127508229, 30.10360596799939 ], [ -85.18464127508229, 30.098586355468797 ], [ -85.18863670222669, 30.098586355468797 ] ] ] }, "bbox": [ -85.18863670222669, 30.098586355468797, -85.18464127508229, 30.10360596799939 ], "properties": { "created": "2026-10-29 07:34:54.878463+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0196/BE_AP_0196.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0196.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1212, 835 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1750747.5, 0.0, -1.5, 402000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0174", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15605039589776, 30.07075552460583 ], [ -85.15605039589776, 30.079051651152874 ], [ -85.14651175139525, 30.079051651152874 ], [ -85.14651175139525, 30.07075552460583 ], [ -85.15605039589776, 30.07075552460583 ] ] ] }, "bbox": [ -85.15605039589776, 30.07075552460583, -85.14651175139525, 30.079051651152874 ], "properties": { "created": "2026-10-29 07:34:54.976759+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0174/BE_AP_0174.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0174.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 393000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0191", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15615956779136, 30.087253524133466 ], [ -85.15615956779136, 30.095549641120233 ], [ -85.14661932710179, 30.095549641120233 ], [ -85.14661932710179, 30.087253524133466 ], [ -85.15615956779136, 30.087253524133466 ] ] ] }, "bbox": [ -85.15615956779136, 30.087253524133466, -85.14661932710179, 30.095549641120233 ], "properties": { "created": "2026-10-29 07:34:55.128732+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0191/BE_AP_0191.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0191.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 399000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0179", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.18976883751036, 30.078831601832935 ], [ -85.18976883751036, 30.08292579375098 ], [ -85.1845049242617, 30.08292579375098 ], [ -85.1845049242617, 30.078831601832935 ], [ -85.18976883751036, 30.078831601832935 ] ] ] }, "bbox": [ -85.18976883751036, 30.078831601832935, -85.1845049242617, 30.08292579375098 ], "properties": { "created": "2026-10-29 07:34:55.214792+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0179/BE_AP_0179.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0179.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 986, 1104 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1750344.0, 0.0, -1.5, 394479.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0178", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11811089823277, 30.07093988208675 ], [ -85.11811089823277, 30.07921157522082 ], [ -85.11323207221353, 30.07921157522082 ], [ -85.11323207221353, 30.07093988208675 ], [ -85.11811089823277, 30.07093988208675 ] ] ] }, "bbox": [ -85.11811089823277, 30.07093988208675, -85.11323207221353, 30.07921157522082 ], "properties": { "created": "2026-10-29 07:34:55.326984+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0178/BE_AP_0178.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0178.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1018 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 393000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0175", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14656553477396, 30.070802643235012 ], [ -85.14656553477396, 30.079098087425134 ], [ -85.1370276702709, 30.079098087425134 ], [ -85.1370276702709, 30.070802643235012 ], [ -85.14656553477396, 30.070802643235012 ] ] ] }, "bbox": [ -85.14656553477396, 30.070802643235012, -85.1370276702709, 30.079098087425134 ], "properties": { "created": "2026-10-29 07:34:55.438876+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0175/BE_AP_0175.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0175.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 393000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0172", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1750200907729, 30.0706592288354 ], [ -85.1750200907729, 30.078956719924246 ], [ -85.16547988667202, 30.078956719924246 ], [ -85.16547988667202, 30.0706592288354 ], [ -85.1750200907729, 30.0706592288354 ] ] ] }, "bbox": [ -85.1750200907729, 30.0706592288354, -85.16547988667202, 30.078956719924246 ], "properties": { "created": "2026-10-29 07:34:55.562823+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0172/BE_AP_0172.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0172.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 393000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0188", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1836180149916, 30.087113248742323 ], [ -85.1836180149916, 30.09540619137324 ], [ -85.17507625032678, 30.09540619137324 ], [ -85.17507625032678, 30.087113248742323 ], [ -85.1836180149916, 30.087113248742323 ] ] ] }, "bbox": [ -85.1836180149916, 30.087113248742323, -85.17507625032678, 30.09540619137324 ], "properties": { "created": "2026-10-29 07:34:55.677620+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0188/BE_AP_0188.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0188.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1789 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1752316.5, 0.0, -1.5, 399000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0186", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12764799997612, 30.07914383746805 ], [ -85.12764799997612, 30.087437911908083 ], [ -85.11811089823277, 30.087437911908083 ], [ -85.11811089823277, 30.07914383746805 ], [ -85.12764799997612, 30.07914383746805 ] ] ] }, "bbox": [ -85.12764799997612, 30.07914383746805, -85.11811089823277, 30.087437911908083 ], "properties": { "created": "2026-10-29 07:34:55.784170+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0186/BE_AP_0186.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0186.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 396000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0185", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13713366794899, 30.079098087425134 ], [ -85.13713366794899, 30.087392844393445 ], [ -85.12759578581019, 30.087392844393445 ], [ -85.12759578581019, 30.079098087425134 ], [ -85.13713366794899, 30.079098087425134 ] ] ] }, "bbox": [ -85.13713366794899, 30.079098087425134, -85.12759578581019, 30.087392844393445 ], "properties": { "created": "2026-10-29 07:34:55.892444+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0185/BE_AP_0185.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0185.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 396000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0189", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17513241922592, 30.08715721253963 ], [ -85.17513241922592, 30.095454694295082 ], [ -85.16559061842199, 30.095454694295082 ], [ -85.16559061842199, 30.08715721253963 ], [ -85.17513241922592, 30.08715721253963 ] ] ] }, "bbox": [ -85.17513241922592, 30.08715721253963, -85.16559061842199, 30.095454694295082 ], "properties": { "created": "2026-10-29 07:34:56.004718+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0189/BE_AP_0189.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0189.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 399000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0192", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.146673128381, 30.087300650505203 ], [ -85.146673128381, 30.095596085021615 ], [ -85.13713366794899, 30.095596085021615 ], [ -85.13713366794899, 30.087300650505203 ], [ -85.146673128381, 30.087300650505203 ] ] ] }, "bbox": [ -85.146673128381, 30.087300650505203, -85.13713366794899, 30.095596085021615 ], "properties": { "created": "2026-10-29 07:34:56.119836+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0192/BE_AP_0192.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0192.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 399000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0194", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12770022283081, 30.087392844393445 ], [ -85.12770022283081, 30.09568691379724 ], [ -85.11816232331446, 30.09568691379724 ], [ -85.11816232331446, 30.087392844393445 ], [ -85.12770022283081, 30.087392844393445 ] ] ] }, "bbox": [ -85.12770022283081, 30.087392844393445, -85.11816232331446, 30.09568691379724 ], "properties": { "created": "2026-10-29 07:34:56.198807+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0194/BE_AP_0194.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0194.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 399000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0193", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13718668001705, 30.087347090592175 ], [ -85.13718668001705, 30.095641842580932 ], [ -85.12764799997612, 30.095641842580932 ], [ -85.12764799997612, 30.087347090592175 ], [ -85.13718668001705, 30.087347090592175 ] ] ] }, "bbox": [ -85.13718668001705, 30.087347090592175, -85.12764799997612, 30.095641842580932 ], "properties": { "created": "2026-10-29 07:34:56.309424+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0193/BE_AP_0193.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0193.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 399000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0206", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09929066315047, 30.10130595283466 ], [ -85.09929066315047, 30.104041544557603 ], [ -85.09542250291825, 30.104041544557603 ], [ -85.09542250291825, 30.10130595283466 ], [ -85.09929066315047, 30.10130595283466 ] ] ] }, "bbox": [ -85.09929066315047, 30.10130595283466, -85.09542250291825, 30.104041544557603 ], "properties": { "created": "2026-10-29 07:34:56.392427+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0206/BE_AP_0206.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0206.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 659, 812 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 402000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0187", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11816232331446, 30.079188901280702 ], [ -85.11816232331446, 30.08747172633145 ], [ -85.11089763549593, 30.08747172633145 ], [ -85.11089763549593, 30.079188901280702 ], [ -85.11816232331446, 30.079188901280702 ] ] ] }, "bbox": [ -85.11816232331446, 30.079188901280702, -85.11089763549593, 30.08747172633145 ], "properties": { "created": "2026-10-29 07:34:56.511111+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0187/BE_AP_0187.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0187.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1521 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 396000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0190", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16564599811677, 30.087205711477942 ], [ -85.16564599811677, 30.09550251087774 ], [ -85.15610497730322, 30.09550251087774 ], [ -85.15610497730322, 30.087205711477942 ], [ -85.16564599811677, 30.087205711477942 ] ] ] }, "bbox": [ -85.16564599811677, 30.087205711477942, -85.15610497730322, 30.09550251087774 ], "properties": { "created": "2026-10-29 07:34:56.708195+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0190/BE_AP_0190.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0190.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 399000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0205", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10877793536663, 30.099562958720135 ], [ -85.10877793536663, 30.104023997409936 ], [ -85.09926396021491, 30.104023997409936 ], [ -85.09926396021491, 30.099562958720135 ], [ -85.10877793536663, 30.099562958720135 ] ] ] }, "bbox": [ -85.10877793536663, 30.099562958720135, -85.09926396021491, 30.104023997409936 ], "properties": { "created": "2026-10-29 07:34:56.799825+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0205/BE_AP_0205.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0205.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1071, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 402000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0197", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.18467579856755, 30.09535700211322 ], [ -85.18467579856755, 30.103655161298935 ], [ -85.17513241922592, 30.103655161298935 ], [ -85.17513241922592, 30.09535700211322 ], [ -85.18467579856755, 30.09535700211322 ] ] ] }, "bbox": [ -85.18467579856755, 30.09535700211322, -85.17513241922592, 30.103655161298935 ], "properties": { "created": "2026-10-29 07:34:56.909456+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0197/BE_AP_0197.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0197.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1752000.0, 0.0, -1.5, 402000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0200", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15621416736442, 30.09550251087774 ], [ -85.15621416736442, 30.103798622826346 ], [ -85.146673128381, 30.103798622826346 ], [ -85.146673128381, 30.09550251087774 ], [ -85.15621416736442, 30.09550251087774 ] ] ] }, "bbox": [ -85.15621416736442, 30.09550251087774, -85.146673128381, 30.103798622826346 ], "properties": { "created": "2026-10-29 07:34:57.030243+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0200/BE_AP_0200.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0200.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 402000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0198", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17518859747265, 30.09540619137324 ], [ -85.17518859747265, 30.10370366820393 ], [ -85.16564599811677, 30.10370366820393 ], [ -85.16564599811677, 30.09540619137324 ], [ -85.17518859747265, 30.09540619137324 ] ] ] }, "bbox": [ -85.17518859747265, 30.09540619137324, -85.16564599811677, 30.10370366820393 ], "properties": { "created": "2026-10-29 07:34:57.134833+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0198/BE_AP_0198.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0198.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 402000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0199", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16570138702782, 30.095454694295082 ], [ -85.16570138702782, 30.10375148871341 ], [ -85.15615956779136, 30.10375148871341 ], [ -85.15615956779136, 30.095454694295082 ], [ -85.16570138702782, 30.095454694295082 ] ] ] }, "bbox": [ -85.16570138702782, 30.095454694295082, -85.15615956779136, 30.10375148871341 ], "properties": { "created": "2026-10-29 07:34:57.230121+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0199/BE_AP_0199.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0199.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 402000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0204", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1182651991524, 30.09568691379724 ], [ -85.1182651991524, 30.103980295293795 ], [ -85.10872728251685, 30.103980295293795 ], [ -85.10872728251685, 30.09568691379724 ], [ -85.1182651991524, 30.09568691379724 ] ] ] }, "bbox": [ -85.1182651991524, 30.09568691379724, -85.10872728251685, 30.103980295293795 ], "properties": { "created": "2026-10-29 07:34:57.318882+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0204/BE_AP_0204.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0204.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 402000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0214", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1278046946152, 30.103890831858827 ], [ -85.1278046946152, 30.112184890674037 ], [ -85.1182651991524, 30.112184890674037 ], [ -85.1182651991524, 30.103890831858827 ], [ -85.1278046946152, 30.103890831858827 ] ] ] }, "bbox": [ -85.1278046946152, 30.103890831858827, -85.1182651991524, 30.112184890674037 ], "properties": { "created": "2026-10-29 07:34:57.419857+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0214/BE_AP_0214.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0214.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 405000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0195", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11821375695364, 30.087437911908083 ], [ -85.11821375695364, 30.09570872594747 ], [ -85.11351908146077, 30.09570872594747 ], [ -85.11351908146077, 30.087437911908083 ], [ -85.11821375695364, 30.087437911908083 ] ] ] }, "bbox": [ -85.11821375695364, 30.087437911908083, -85.11351908146077, 30.09570872594747 ], "properties": { "created": "2026-10-29 07:34:57.508226+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0195/BE_AP_0195.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0195.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 979 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 399000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0209", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17524478506934, 30.103655161298935 ], [ -85.17524478506934, 30.111952633032796 ], [ -85.16570138702782, 30.111952633032796 ], [ -85.16570138702782, 30.103655161298935 ], [ -85.17524478506934, 30.103655161298935 ] ] ] }, "bbox": [ -85.17524478506934, 30.103655161298935, -85.16570138702782, 30.111952633032796 ], "properties": { "created": "2026-10-29 07:34:57.649407+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0209/BE_AP_0209.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0209.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 405000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0215", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11831664991293, 30.10393590677645 ], [ -85.11831664991293, 30.112229282836022 ], [ -85.10877793536663, 30.112229282836022 ], [ -85.10877793536663, 30.10393590677645 ], [ -85.11831664991293, 30.10393590677645 ] ] ] }, "bbox": [ -85.11831664991293, 30.10393590677645, -85.10877793536663, 30.112229282836022 ], "properties": { "created": "2026-10-29 07:34:57.743218+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0215/BE_AP_0215.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0215.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 405000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0202", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13723970090737, 30.095596085021615 ], [ -85.13723970090737, 30.103890831858827 ], [ -85.12770022283081, 30.103890831858827 ], [ -85.12770022283081, 30.095596085021615 ], [ -85.13723970090737, 30.095596085021615 ] ] ] }, "bbox": [ -85.13723970090737, 30.095596085021615, -85.12770022283081, 30.103890831858827 ], "properties": { "created": "2026-10-29 07:34:57.853180+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0202/BE_AP_0202.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0202.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 402000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0201", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14672693861382, 30.095549641120233 ], [ -85.14672693861382, 30.1038450705418 ], [ -85.13718668001705, 30.1038450705418 ], [ -85.13718668001705, 30.095549641120233 ], [ -85.14672693861382, 30.095549641120233 ] ] ] }, "bbox": [ -85.14672693861382, 30.095549641120233, -85.13718668001705, 30.1038450705418 ], "properties": { "created": "2026-10-29 07:34:57.942384+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0201/BE_AP_0201.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0201.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 402000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0211", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1562687760247, 30.10375148871341 ], [ -85.1562687760247, 30.112047595451774 ], [ -85.14672693861382, 30.112047595451774 ], [ -85.14672693861382, 30.10375148871341 ], [ -85.1562687760247, 30.10375148871341 ] ] ] }, "bbox": [ -85.1562687760247, 30.10375148871341, -85.14672693861382, 30.112047595451774 ], "properties": { "created": "2026-10-29 07:34:58.046183+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0211/BE_AP_0211.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0211.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 405000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0212", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14678075780247, 30.103798622826346 ], [ -85.14678075780247, 30.112094046980967 ], [ -85.13723970090737, 30.112094046980967 ], [ -85.13723970090737, 30.103798622826346 ], [ -85.14678075780247, 30.103798622826346 ] ] ] }, "bbox": [ -85.14678075780247, 30.103798622826346, -85.13723970090737, 30.112094046980967 ], "properties": { "created": "2026-10-29 07:34:58.147063+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0212/BE_AP_0212.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0212.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 405000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0207", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.18903730808266, 30.10358335784319 ], [ -85.18903730808266, 30.110056653004932 ], [ -85.18467579856755, 30.110056653004932 ], [ -85.18467579856755, 30.10358335784319 ], [ -85.18903730808266, 30.10358335784319 ] ] ] }, "bbox": [ -85.18903730808266, 30.10358335784319, -85.18467579856755, 30.110056653004932 ], "properties": { "created": "2026-10-29 07:34:58.253474+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0207/BE_AP_0207.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0207.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1564, 910 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1750635.0, 0.0, -1.5, 404346.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0213", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13729273062218, 30.1038450705418 ], [ -85.13729273062218, 30.11213981205538 ], [ -85.12775245437645, 30.11213981205538 ], [ -85.12775245437645, 30.1038450705418 ], [ -85.13729273062218, 30.1038450705418 ] ] ] }, "bbox": [ -85.13729273062218, 30.1038450705418, -85.12775245437645, 30.11213981205538 ], "properties": { "created": "2026-10-29 07:34:58.349501+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0213/BE_AP_0213.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0213.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 405000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0253", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12801374254471, 30.136886696439777 ], [ -85.12801374254471, 30.145180732013152 ], [ -85.11847105358633, 30.145180732013152 ], [ -85.11847105358633, 30.136886696439777 ], [ -85.12801374254471, 30.136886696439777 ] ] ] }, "bbox": [ -85.12801374254471, 30.136886696439777, -85.11847105358633, 30.145180732013152 ], "properties": { "created": "2026-10-29 07:34:58.459781+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0253/BE_AP_0253.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0253.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 417000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0203", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12775245437645, 30.095641842580932 ], [ -85.12775245437645, 30.10393590677645 ], [ -85.11821375695364, 30.10393590677645 ], [ -85.11821375695364, 30.095641842580932 ], [ -85.12775245437645, 30.095641842580932 ] ] ] }, "bbox": [ -85.12775245437645, 30.095641842580932, -85.11821375695364, 30.10393590677645 ], "properties": { "created": "2026-10-29 07:34:58.608913+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0203/BE_AP_0203.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0203.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 402000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0208", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.18473277562894, 30.10360596799939 ], [ -85.18473277562894, 30.111904122144978 ], [ -85.17518859747265, 30.111904122144978 ], [ -85.17518859747265, 30.10360596799939 ], [ -85.18473277562894, 30.10360596799939 ] ] ] }, "bbox": [ -85.18473277562894, 30.10360596799939, -85.17518859747265, 30.111904122144978 ], "properties": { "created": "2026-10-29 07:34:58.756216+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0208/BE_AP_0208.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0208.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1752000.0, 0.0, -1.5, 405000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0210", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16575678515744, 30.10370366820393 ], [ -85.16575678515744, 30.112000457468728 ], [ -85.15621416736442, 30.112000457468728 ], [ -85.15621416736442, 30.10370366820393 ], [ -85.16575678515744, 30.10370366820393 ] ] ] }, "bbox": [ -85.16575678515744, 30.10370366820393, -85.15621416736442, 30.112000457468728 ], "properties": { "created": "2026-10-29 07:34:58.876389+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0210/BE_AP_0210.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0210.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 405000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0223", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14683458594921, 30.112047595451774 ], [ -85.14683458594921, 30.120343014167428 ], [ -85.13729273062218, 30.120343014167428 ], [ -85.13729273062218, 30.112047595451774 ], [ -85.14683458594921, 30.112047595451774 ] ] ] }, "bbox": [ -85.14683458594921, 30.112047595451774, -85.13729273062218, 30.120343014167428 ], "properties": { "created": "2026-10-29 07:34:58.973285+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0223/BE_AP_0223.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0223.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 408000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0218", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.19094323104268, 30.112024752668066 ], [ -85.19094323104268, 30.120103872362108 ], [ -85.18473417168596, 30.120103872362108 ], [ -85.18473417168596, 30.112024752668066 ], [ -85.19094323104268, 30.112024752668066 ] ] ] }, "bbox": [ -85.19094323104268, 30.112024752668066, -85.18473417168596, 30.120103872362108 ], "properties": { "created": "2026-10-29 07:34:59.083973+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0218/BE_AP_0218.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0218.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1951, 1297 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1750054.5, 0.0, -1.5, 408000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0220", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17530098201827, 30.111904122144978 ], [ -85.17530098201827, 30.120201588609973 ], [ -85.16575678515744, 30.120201588609973 ], [ -85.16575678515744, 30.111904122144978 ], [ -85.17530098201827, 30.111904122144978 ] ] ] }, "bbox": [ -85.17530098201827, 30.111904122144978, -85.16575678515744, 30.120201588609973 ], "properties": { "created": "2026-10-29 07:34:59.202035+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0220/BE_AP_0220.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0220.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 408000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0219", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.18478976217399, 30.111854924806245 ], [ -85.18478976217399, 30.12015307373966 ], [ -85.17524478506934, 30.12015307373966 ], [ -85.17524478506934, 30.111854924806245 ], [ -85.18478976217399, 30.111854924806245 ] ] ] }, "bbox": [ -85.18478976217399, 30.111854924806245, -85.17524478506934, 30.12015307373966 ], "properties": { "created": "2026-10-29 07:34:59.324422+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0219/BE_AP_0219.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0219.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1752000.0, 0.0, -1.5, 408000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0226", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11836810923734, 30.112184890674037 ], [ -85.11836810923734, 30.120478261124575 ], [ -85.10882859664679, 30.120478261124575 ], [ -85.10882859664679, 30.112184890674037 ], [ -85.11836810923734, 30.112184890674037 ] ] ] }, "bbox": [ -85.11836810923734, 30.112184890674037, -85.10882859664679, 30.120478261124575 ], "properties": { "created": "2026-10-29 07:34:59.447592+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0226/BE_AP_0226.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0226.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 408000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0221", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16581219250794, 30.111952633032796 ], [ -85.16581219250794, 30.120249416972026 ], [ -85.1562687760247, 30.120249416972026 ], [ -85.1562687760247, 30.111952633032796 ], [ -85.16581219250794, 30.111952633032796 ] ] ] }, "bbox": [ -85.16581219250794, 30.111952633032796, -85.1562687760247, 30.120249416972026 ], "properties": { "created": "2026-10-29 07:34:59.558196+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0221/BE_AP_0221.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0221.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 408000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0217", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09934053494817, 30.104023997409936 ], [ -85.09934053494817, 30.112315901094195 ], [ -85.08982710084685, 30.112315901094195 ], [ -85.08982710084685, 30.104023997409936 ], [ -85.09934053494817, 30.104023997409936 ] ] ] }, "bbox": [ -85.09934053494817, 30.104023997409936, -85.08982710084685, 30.112315901094195 ], "properties": { "created": "2026-10-29 07:34:59.679648+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0217/BE_AP_0217.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0217.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1995 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 405000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0216", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10882859664679, 30.103980295293795 ], [ -85.10882859664679, 30.11227298854044 ], [ -85.09929066315047, 30.11227298854044 ], [ -85.09929066315047, 30.103980295293795 ], [ -85.10882859664679, 30.103980295293795 ] ] ] }, "bbox": [ -85.10882859664679, 30.103980295293795, -85.09929066315047, 30.11227298854044 ], "properties": { "created": "2026-10-29 07:34:59.861624+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0216/BE_AP_0216.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0216.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 405000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0225", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12785694354922, 30.11213981205538 ], [ -85.12785694354922, 30.12043386531822 ], [ -85.11831664991293, 30.12043386531822 ], [ -85.11831664991293, 30.11213981205538 ], [ -85.12785694354922, 30.11213981205538 ] ] ] }, "bbox": [ -85.12785694354922, 30.11213981205538, -85.11831664991293, 30.12043386531822 ], "properties": { "created": "2026-10-29 07:34:59.965051+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0225/BE_AP_0225.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0225.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 408000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0222", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15632339377444, 30.112000457468728 ], [ -85.15632339377444, 30.120296558824815 ], [ -85.14678075780247, 30.120296558824815 ], [ -85.14678075780247, 30.112000457468728 ], [ -85.15632339377444, 30.112000457468728 ] ] ] }, "bbox": [ -85.15632339377444, 30.112000457468728, -85.14678075780247, 30.120296558824815 ], "properties": { "created": "2026-10-29 07:35:00.122514+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0222/BE_AP_0222.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0222.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 408000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0224", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13734576916366, 30.112094046980967 ], [ -85.13734576916366, 30.120388782998866 ], [ -85.1278046946152, 30.120388782998866 ], [ -85.1278046946152, 30.112094046980967 ], [ -85.13734576916366, 30.112094046980967 ] ] ] }, "bbox": [ -85.13734576916366, 30.112094046980967, -85.1278046946152, 30.120388782998866 ], "properties": { "created": "2026-10-29 07:35:00.219543+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0224/BE_AP_0224.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0224.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 408000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0233", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15637802061595, 30.120249416972026 ], [ -85.15637802061595, 30.12854551277374 ], [ -85.14683458594921, 30.12854551277374 ], [ -85.14683458594921, 30.120249416972026 ], [ -85.15637802061595, 30.120249416972026 ] ] ] }, "bbox": [ -85.15637802061595, 30.120249416972026, -85.14683458594921, 30.12854551277374 ], "properties": { "created": "2026-10-29 07:35:00.321302+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0233/BE_AP_0233.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0233.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 411000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0234", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14688842305627, 30.120296558824815 ], [ -85.14688842305627, 30.12859197192941 ], [ -85.13734576916366, 30.12859197192941 ], [ -85.13734576916366, 30.120296558824815 ], [ -85.14688842305627, 30.120296558824815 ] ] ] }, "bbox": [ -85.14688842305627, 30.120296558824815, -85.13734576916366, 30.12859197192941 ], "properties": { "created": "2026-10-29 07:35:00.437360+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0234/BE_AP_0234.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0234.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 411000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0227", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10887926635942, 30.112229282836022 ], [ -85.10887926635942, 30.120521970416974 ], [ -85.09934053494817, 30.120521970416974 ], [ -85.09934053494817, 30.112229282836022 ], [ -85.10887926635942, 30.112229282836022 ] ] ] }, "bbox": [ -85.10887926635942, 30.112229282836022, -85.09934053494817, 30.120521970416974 ], "properties": { "created": "2026-10-29 07:35:00.521503+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0227/BE_AP_0227.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0227.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 408000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0229", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.19039099815144, 30.120074771283278 ], [ -85.19039099815144, 30.127325818217013 ], [ -85.18478976217399, 30.127325818217013 ], [ -85.18478976217399, 30.120074771283278 ], [ -85.19039099815144, 30.120074771283278 ] ] ] }, "bbox": [ -85.19039099815144, 30.120074771283278, -85.18478976217399, 30.127325818217013 ], "properties": { "created": "2026-10-29 07:35:00.640669+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0229/BE_AP_0229.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0229.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1751, 1170 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1750245.0, 0.0, -1.5, 410626.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0235", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13739881653403, 30.120343014167428 ], [ -85.13739881653403, 30.12863774451758 ], [ -85.12785694354922, 30.12863774451758 ], [ -85.12785694354922, 30.120343014167428 ], [ -85.13739881653403, 30.120343014167428 ] ] ] }, "bbox": [ -85.13739881653403, 30.120343014167428, -85.12785694354922, 30.12863774451758 ], "properties": { "created": "2026-10-29 07:35:00.747454+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0235/BE_AP_0235.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0235.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 411000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0237", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11841957712775, 30.12043386531822 ], [ -85.11841957712775, 30.12872722998768 ], [ -85.10887926635942, 30.12872722998768 ], [ -85.10887926635942, 30.12043386531822 ], [ -85.11841957712775, 30.12043386531822 ] ] ] }, "bbox": [ -85.11841957712775, 30.12043386531822, -85.10887926635942, 30.12872722998768 ], "properties": { "created": "2026-10-29 07:35:00.866793+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0237/BE_AP_0237.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0237.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 411000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0228", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09939041504693, 30.11227298854044 ], [ -85.09939041504693, 30.120553401835473 ], [ -85.09242373273086, 30.120553401835473 ], [ -85.09242373273086, 30.11227298854044 ], [ -85.09939041504693, 30.11227298854044 ] ] ] }, "bbox": [ -85.09939041504693, 30.11227298854044, -85.09242373273086, 30.120553401835473 ], "properties": { "created": "2026-10-29 07:35:00.973285+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0228/BE_AP_0228.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0228.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1458 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 408000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0232", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16586760908162, 30.120201588609973 ], [ -85.16586760908162, 30.12849836705151 ], [ -85.15632339377444, 30.12849836705151 ], [ -85.15632339377444, 30.120201588609973 ], [ -85.16586760908162, 30.120201588609973 ] ] ] }, "bbox": [ -85.16586760908162, 30.120201588609973, -85.15632339377444, 30.12849836705151 ], "properties": { "created": "2026-10-29 07:35:01.099409+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0232/BE_AP_0232.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0232.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 411000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0230", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.18484675820505, 30.120103872362108 ], [ -85.18484675820505, 30.128402015911245 ], [ -85.17530098201827, 30.128402015911245 ], [ -85.17530098201827, 30.120103872362108 ], [ -85.18484675820505, 30.120103872362108 ] ] ] }, "bbox": [ -85.18484675820505, 30.120103872362108, -85.17530098201827, 30.128402015911245 ], "properties": { "created": "2026-10-29 07:35:01.212267+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0230/BE_AP_0230.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0230.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1752000.0, 0.0, -1.5, 411000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0231", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17535718832181, 30.12015307373966 ], [ -85.17535718832181, 30.12845053476368 ], [ -85.16581219250794, 30.12845053476368 ], [ -85.16581219250794, 30.12015307373966 ], [ -85.17535718832181, 30.12015307373966 ] ] ] }, "bbox": [ -85.17535718832181, 30.12015307373966, -85.16581219250794, 30.12845053476368 ], "properties": { "created": "2026-10-29 07:35:01.315876+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0231/BE_AP_0231.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0231.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 411000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0241", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17536134796008, 30.128402015911245 ], [ -85.17536134796008, 30.129060956399872 ], [ -85.16586760908162, 30.129060956399872 ], [ -85.16586760908162, 30.128402015911245 ], [ -85.17536134796008, 30.128402015911245 ] ] ] }, "bbox": [ -85.17536134796008, 30.128402015911245, -85.16586760908162, 30.129060956399872 ], "properties": { "created": "2026-10-29 07:35:01.406332+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0241/BE_AP_0241.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0241.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 148, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1755000.0, 0.0, -1.5, 411222.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0238", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10892994450666, 30.120478261124575 ], [ -85.10892994450666, 30.12877094286775 ], [ -85.09939041504693, 30.12877094286775 ], [ -85.09939041504693, 30.120478261124575 ], [ -85.10892994450666, 30.120478261124575 ] ] ] }, "bbox": [ -85.10892994450666, 30.120478261124575, -85.09939041504693, 30.12877094286775 ], "properties": { "created": "2026-10-29 07:35:01.518053+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0238/BE_AP_0238.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0238.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 411000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0242", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.16589773185886, 30.12845053476368 ], [ -85.16589773185886, 30.132981667405865 ], [ -85.15637802061595, 30.132981667405865 ], [ -85.15637802061595, 30.12845053476368 ], [ -85.16589773185886, 30.12845053476368 ] ] ] }, "bbox": [ -85.16589773185886, 30.12845053476368, -85.15637802061595, 30.132981667405865 ], "properties": { "created": "2026-10-29 07:35:01.594854+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0242/BE_AP_0242.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0242.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1087, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1758000.0, 0.0, -1.5, 412630.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0263", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09959001849428, 30.145268858805085 ], [ -85.09959001849428, 30.153560838849128 ], [ -85.09004887591824, 30.153560838849128 ], [ -85.09004887591824, 30.145268858805085 ], [ -85.09959001849428, 30.145268858805085 ] ] ] }, "bbox": [ -85.09959001849428, 30.145268858805085, -85.09004887591824, 30.153560838849128 ], "properties": { "created": "2026-10-29 07:35:01.706208+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0263/BE_AP_0263.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0263.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 420000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0264", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0900979991002, 30.14531189217572 ], [ -85.0900979991002, 30.153579027580346 ], [ -85.08599137290997, 30.153579027580346 ], [ -85.08599137290997, 30.14531189217572 ], [ -85.0900979991002, 30.14531189217572 ] ] ] }, "bbox": [ -85.0900979991002, 30.14531189217572, -85.08599137290997, 30.153579027580346 ], "properties": { "created": "2026-10-29 07:35:01.818378+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0264/BE_AP_0264.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0264.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 855 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 420000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0272", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14715774307457, 30.16154123089298 ], [ -85.14715774307457, 30.169836613360836 ], [ -85.13761109434844, 30.169836613360836 ], [ -85.13761109434844, 30.16154123089298 ], [ -85.14715774307457, 30.16154123089298 ] ] ] }, "bbox": [ -85.14715774307457, 30.16154123089298, -85.13761109434844, 30.169836613360836 ], "properties": { "created": "2026-10-29 07:35:01.942932+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0272/BE_AP_0272.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0272.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 426000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0265", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14710386113238, 30.15329231635818 ], [ -85.14710386113238, 30.161587705297627 ], [ -85.13755801164048, 30.161587705297627 ], [ -85.13755801164048, 30.15329231635818 ], [ -85.14710386113238, 30.15329231635818 ] ] ] }, "bbox": [ -85.14710386113238, 30.15329231635818, -85.13755801164048, 30.161587705297627 ], "properties": { "created": "2026-10-29 07:35:02.066821+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0265/BE_AP_0265.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0265.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 423000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0240", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.17718037008638, 30.1283926217267 ], [ -85.17718037008638, 30.12857524359461 ], [ -85.17535718832181, 30.12857524359461 ], [ -85.17535718832181, 30.1283926217267 ], [ -85.17718037008638, 30.1283926217267 ] ] ] }, "bbox": [ -85.17718037008638, 30.1283926217267, -85.17535718832181, 30.12857524359461 ], "properties": { "created": "2026-10-29 07:35:02.196620+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0240/BE_AP_0240.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0240.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 42, 384 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1754424.0, 0.0, -1.5, 411063.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0271", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09014713046203, 30.153560838849128 ], [ -85.09014713046203, 30.161823488248928 ], [ -85.08704156710795, 30.161823488248928 ], [ -85.08704156710795, 30.153560838849128 ], [ -85.09014713046203, 30.153560838849128 ] ] ] }, "bbox": [ -85.09014713046203, 30.153560838849128, -85.08704156710795, 30.161823488248928 ], "properties": { "created": "2026-10-29 07:35:02.273488+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0271/BE_AP_0271.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0271.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 644 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 423000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0239", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09944030344886, 30.120521970416974 ], [ -85.09944030344886, 30.128794283846087 ], [ -85.09426168744739, 30.128794283846087 ], [ -85.09426168744739, 30.120521970416974 ], [ -85.09944030344886, 30.120521970416974 ] ] ] }, "bbox": [ -85.09944030344886, 30.120521970416974, -85.09426168744739, 30.128794283846087 ], "properties": { "created": "2026-10-29 07:35:02.404171+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0239/BE_AP_0239.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0239.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1081 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 411000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0236", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1279092011807, 30.120388782998866 ], [ -85.1279092011807, 30.128682830537315 ], [ -85.11836810923734, 30.128682830537315 ], [ -85.11836810923734, 30.120388782998866 ], [ -85.1279092011807, 30.120388782998866 ] ] ] }, "bbox": [ -85.1279092011807, 30.120388782998866, -85.11836810923734, 30.128682830537315 ], "properties": { "created": "2026-10-29 07:35:02.519795+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0236/BE_AP_0236.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0236.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 411000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0243", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15643265655146, 30.12849836705151 ], [ -85.15643265655146, 30.136794457126783 ], [ -85.14688842305627, 30.136794457126783 ], [ -85.14688842305627, 30.12849836705151 ], [ -85.15643265655146, 30.12849836705151 ] ] ] }, "bbox": [ -85.15643265655146, 30.12849836705151, -85.14688842305627, 30.136794457126783 ], "properties": { "created": "2026-10-29 07:35:02.646765+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0243/BE_AP_0243.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0243.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1761000.0, 0.0, -1.5, 414000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0266", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13761109434844, 30.15333878695108 ], [ -85.13761109434844, 30.16163349290941 ], [ -85.12806602628159, 30.16163349290941 ], [ -85.12806602628159, 30.15333878695108 ], [ -85.13761109434844, 30.15333878695108 ] ] ] }, "bbox": [ -85.13761109434844, 30.15333878695108, -85.12806602628159, 30.16163349290941 ], "properties": { "created": "2026-10-29 07:35:02.910612+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0266/BE_AP_0266.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0266.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 423000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0249", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.099490200156, 30.12877094286775 ], [ -85.099490200156, 30.13704096854286 ], [ -85.09481410041374, 30.13704096854286 ], [ -85.09481410041374, 30.12877094286775 ], [ -85.099490200156, 30.12877094286775 ] ] ] }, "bbox": [ -85.099490200156, 30.12877094286775, -85.09481410041374, 30.13704096854286 ], "properties": { "created": "2026-10-29 07:35:03.012446+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0249/BE_AP_0249.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0249.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 975 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 414000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0244", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14694226912587, 30.12854551277374 ], [ -85.14694226912587, 30.136840920095196 ], [ -85.13739881653403, 30.136840920095196 ], [ -85.13739881653403, 30.12854551277374 ], [ -85.14694226912587, 30.12854551277374 ] ] ] }, "bbox": [ -85.14694226912587, 30.12854551277374, -85.13739881653403, 30.136840920095196 ], "properties": { "created": "2026-10-29 07:35:03.119993+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0244/BE_AP_0244.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0244.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 414000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0245", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13745187273548, 30.12859197192941 ], [ -85.13745187273548, 30.136886696439777 ], [ -85.1279092011807, 30.136886696439777 ], [ -85.1279092011807, 30.12859197192941 ], [ -85.13745187273548, 30.12859197192941 ] ] ] }, "bbox": [ -85.13745187273548, 30.12859197192941, -85.1279092011807, 30.136886696439777 ], "properties": { "created": "2026-10-29 07:35:03.228193+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0245/BE_AP_0245.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0245.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 414000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0248", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10898063109057, 30.12872722998768 ], [ -85.10898063109057, 30.137019905721044 ], [ -85.09944030344886, 30.137019905721044 ], [ -85.09944030344886, 30.12872722998768 ], [ -85.10898063109057, 30.12872722998768 ] ] ] }, "bbox": [ -85.10898063109057, 30.12872722998768, -85.09944030344886, 30.137019905721044 ], "properties": { "created": "2026-10-29 07:35:03.341941+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0248/BE_AP_0248.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0248.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 414000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0246", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12796146751182, 30.12863774451758 ], [ -85.12796146751182, 30.136931786159547 ], [ -85.11841957712775, 30.136931786159547 ], [ -85.11841957712775, 30.12863774451758 ], [ -85.12796146751182, 30.12863774451758 ] ] ] }, "bbox": [ -85.12796146751182, 30.12863774451758, -85.11841957712775, 30.136931786159547 ], "properties": { "created": "2026-10-29 07:35:03.438792+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0246/BE_AP_0246.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0246.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 414000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0247", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11847105358633, 30.128682830537315 ], [ -85.11847105358633, 30.136976189253613 ], [ -85.10892994450666, 30.136976189253613 ], [ -85.10892994450666, 30.128682830537315 ], [ -85.11847105358633, 30.128682830537315 ] ] ] }, "bbox": [ -85.11847105358633, 30.128682830537315, -85.10892994450666, 30.136976189253613 ], "properties": { "created": "2026-10-29 07:35:03.556790+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0247/BE_AP_0247.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0247.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 414000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0257", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09004887591824, 30.145212904754935 ], [ -85.09004887591824, 30.14531231904165 ], [ -85.08995337425048, 30.14531231904165 ], [ -85.08995337425048, 30.145212904754935 ], [ -85.09004887591824, 30.145212904754935 ] ] ] }, "bbox": [ -85.09004887591824, 30.145212904754935, -85.08995337425048, 30.14531231904165 ], "properties": { "created": "2026-10-29 07:35:03.634952+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0257/BE_AP_0257.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0257.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 24, 20 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 417000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0288", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14726553388246, 30.178039028941768 ], [ -85.14726553388246, 30.186334397950016 ], [ -85.1377172862863, 30.186334397950016 ], [ -85.1377172862863, 30.178039028941768 ], [ -85.14726553388246, 30.178039028941768 ] ] ] }, "bbox": [ -85.14726553388246, 30.178039028941768, -85.1377172862863, 30.186334397950016 ], "properties": { "created": "2026-10-29 07:35:03.742311+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0288/BE_AP_0288.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0288.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 432000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0251", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14699612416025, 30.136794457126783 ], [ -85.14699612416025, 30.14508985849302 ], [ -85.13745187273548, 30.14508985849302 ], [ -85.13745187273548, 30.136794457126783 ], [ -85.14699612416025, 30.136794457126783 ] ] ] }, "bbox": [ -85.14699612416025, 30.136794457126783, -85.13745187273548, 30.14508985849302 ], "properties": { "created": "2026-10-29 07:35:03.852544+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0251/BE_AP_0251.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0251.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 417000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0250", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.15314018114587, 30.136763817116076 ], [ -85.15314018114587, 30.139058790650353 ], [ -85.14694226912587, 30.139058790650353 ], [ -85.14694226912587, 30.136763817116076 ], [ -85.15314018114587, 30.136763817116076 ] ] ] }, "bbox": [ -85.15314018114587, 30.136763817116076, -85.14694226912587, 30.139058790650353 ], "properties": { "created": "2026-10-29 07:35:03.954904+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0250/BE_AP_0250.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0250.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 549, 1303 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1762045.5, 0.0, -1.5, 414823.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0252", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13750493777023, 30.136840920095196 ], [ -85.13750493777023, 30.145135638593647 ], [ -85.12796146751182, 30.145135638593647 ], [ -85.12796146751182, 30.136840920095196 ], [ -85.13750493777023, 30.136840920095196 ] ] ] }, "bbox": [ -85.13750493777023, 30.136840920095196, -85.12796146751182, 30.145135638593647 ], "properties": { "created": "2026-10-29 07:35:04.093983+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0252/BE_AP_0252.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0252.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 417000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0275", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11867704514506, 30.161678593727398 ], [ -85.11867704514506, 30.169971926910165 ], [ -85.10913274148356, 30.169971926910165 ], [ -85.10913274148356, 30.161678593727398 ], [ -85.11867704514506, 30.161678593727398 ] ] ] }, "bbox": [ -85.11867704514506, 30.161678593727398, -85.10913274148356, 30.169971926910165 ], "properties": { "created": "2026-10-29 07:35:04.271668+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0275/BE_AP_0275.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0275.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 426000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0273", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13766418589631, 30.161587705297627 ], [ -85.13766418589631, 30.169882404727705 ], [ -85.1281183187246, 30.169882404727705 ], [ -85.1281183187246, 30.161587705297627 ], [ -85.13766418589631, 30.161587705297627 ] ] ] }, "bbox": [ -85.13766418589631, 30.161587705297627, -85.1281183187246, 30.169882404727705 ], "properties": { "created": "2026-10-29 07:35:04.379037+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0273/BE_AP_0273.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0273.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 426000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0254", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11852253861522, 30.136931786159547 ], [ -85.11852253861522, 30.145225138750604 ], [ -85.10898063109057, 30.145225138750604 ], [ -85.10898063109057, 30.136931786159547 ], [ -85.11852253861522, 30.136931786159547 ] ] ] }, "bbox": [ -85.11852253861522, 30.136931786159547, -85.10898063109057, 30.145225138750604 ], "properties": { "created": "2026-10-29 07:35:04.501888+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0254/BE_AP_0254.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0254.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 417000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0258", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14360440171457, 30.14506033854444 ], [ -85.14360440171457, 30.15333878695108 ], [ -85.13750493777023, 30.15333878695108 ], [ -85.13750493777023, 30.14506033854444 ], [ -85.14360440171457, 30.14506033854444 ] ] ] }, "bbox": [ -85.14360440171457, 30.14506033854444, -85.13750493777023, 30.15333878695108 ], "properties": { "created": "2026-10-29 07:35:04.598727+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0258/BE_AP_0258.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0258.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1274 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1765089.0, 0.0, -1.5, 420000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0256", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09954010517046, 30.137019905721044 ], [ -85.09954010517046, 30.14531189217572 ], [ -85.08999976091413, 30.14531189217572 ], [ -85.08999976091413, 30.137019905721044 ], [ -85.09954010517046, 30.137019905721044 ] ] ] }, "bbox": [ -85.09954010517046, 30.137019905721044, -85.08999976091413, 30.14531189217572 ], "properties": { "created": "2026-10-29 07:35:04.704752+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0256/BE_AP_0256.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0256.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 417000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0259", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13755801164048, 30.14508985849302 ], [ -85.13755801164048, 30.153384570807468 ], [ -85.12801374254471, 30.153384570807468 ], [ -85.12801374254471, 30.14508985849302 ], [ -85.13755801164048, 30.14508985849302 ] ] ] }, "bbox": [ -85.13755801164048, 30.14508985849302, -85.12801374254471, 30.153384570807468 ], "properties": { "created": "2026-10-29 07:35:04.981950+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0259/BE_AP_0259.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0259.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 420000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0261", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11857403221654, 30.145180732013152 ], [ -85.11857403221654, 30.153474078306882 ], [ -85.1090313261133, 30.153474078306882 ], [ -85.1090313261133, 30.145180732013152 ], [ -85.11857403221654, 30.145180732013152 ] ] ] }, "bbox": [ -85.11857403221654, 30.145180732013152, -85.1090313261133, 30.153474078306882 ], "properties": { "created": "2026-10-29 07:35:05.118089+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0261/BE_AP_0261.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0261.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 420000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0262", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10908202957692, 30.145225138750604 ], [ -85.10908202957692, 30.153517801948112 ], [ -85.09954010517046, 30.153517801948112 ], [ -85.09954010517046, 30.145225138750604 ], [ -85.10908202957692, 30.145225138750604 ] ] ] }, "bbox": [ -85.10908202957692, 30.145225138750604, -85.09954010517046, 30.153517801948112 ], "properties": { "created": "2026-10-29 07:35:05.236784+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0262/BE_AP_0262.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0262.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 420000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0260", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12806602628159, 30.145135638593647 ], [ -85.12806602628159, 30.153429667926385 ], [ -85.11852253861522, 30.153429667926385 ], [ -85.11852253861522, 30.145135638593647 ], [ -85.12806602628159, 30.145135638593647 ] ] ] }, "bbox": [ -85.12806602628159, 30.145135638593647, -85.11852253861522, 30.153429667926385 ], "properties": { "created": "2026-10-29 07:35:05.348451+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0260/BE_AP_0260.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0260.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 420000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0255", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1090313261133, 30.136976189253613 ], [ -85.1090313261133, 30.145268858805085 ], [ -85.099490200156, 30.145268858805085 ], [ -85.099490200156, 30.136976189253613 ], [ -85.1090313261133, 30.136976189253613 ] ] ] }, "bbox": [ -85.1090313261133, 30.136976189253613, -85.099490200156, 30.145268858805085 ], "properties": { "created": "2026-10-29 07:35:05.456705+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0255/BE_AP_0255.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0255.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 417000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0274", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12817061987595, 30.16163349290941 ], [ -85.12817061987595, 30.169927509244452 ], [ -85.11862553439245, 30.169927509244452 ], [ -85.11862553439245, 30.16163349290941 ], [ -85.12817061987595, 30.16163349290941 ] ] ] }, "bbox": [ -85.12817061987595, 30.16163349290941, -85.11862553439245, 30.169927509244452 ], "properties": { "created": "2026-10-29 07:35:05.572826+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0274/BE_AP_0274.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0274.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 426000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0267", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1281183187246, 30.153384570807468 ], [ -85.1281183187246, 30.161678593727398 ], [ -85.11857403221654, 30.161678593727398 ], [ -85.11857403221654, 30.153384570807468 ], [ -85.1281183187246, 30.153384570807468 ] ] ] }, "bbox": [ -85.1281183187246, 30.153384570807468, -85.11857403221654, 30.161678593727398 ], "properties": { "created": "2026-10-29 07:35:05.691163+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0267/BE_AP_0267.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0267.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 423000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0276", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10918346183534, 30.16172300775067 ], [ -85.10918346183534, 30.17001565772391 ], [ -85.09963994012956, 30.17001565772391 ], [ -85.09963994012956, 30.16172300775067 ], [ -85.10918346183534, 30.16172300775067 ] ] ] }, "bbox": [ -85.10918346183534, 30.16172300775067, -85.09963994012956, 30.17001565772391 ], "properties": { "created": "2026-10-29 07:35:05.795971+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0276/BE_AP_0276.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0276.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 426000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0269", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10913274148356, 30.153474078306882 ], [ -85.10913274148356, 30.16176673497832 ], [ -85.09959001849428, 30.16176673497832 ], [ -85.09959001849428, 30.153474078306882 ], [ -85.10913274148356, 30.153474078306882 ] ] ] }, "bbox": [ -85.10913274148356, 30.153474078306882, -85.09959001849428, 30.16176673497832 ], "properties": { "created": "2026-10-29 07:35:05.915523+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0269/BE_AP_0269.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0269.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 423000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0270", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09963994012956, 30.153517801948112 ], [ -85.09963994012956, 30.161809775409427 ], [ -85.0900979991002, 30.161809775409427 ], [ -85.0900979991002, 30.153517801948112 ], [ -85.09963994012956, 30.153517801948112 ] ] ] }, "bbox": [ -85.09963994012956, 30.153517801948112, -85.0900979991002, 30.161809775409427 ], "properties": { "created": "2026-10-29 07:35:06.025246+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0270/BE_AP_0270.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0270.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 423000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0268", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11862553439245, 30.153429667926385 ], [ -85.11862553439245, 30.16172300775067 ], [ -85.10908202957692, 30.16172300775067 ], [ -85.10908202957692, 30.153429667926385 ], [ -85.11862553439245, 30.153429667926385 ] ] ] }, "bbox": [ -85.11862553439245, 30.153429667926385, -85.10908202957692, 30.16172300775067 ], "properties": { "created": "2026-10-29 07:35:06.159734+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0268/BE_AP_0268.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0268.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 423000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0279", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14947128742669, 30.172600094692 ], [ -85.14947128742669, 30.178039028941768 ], [ -85.14717617275801, 30.178039028941768 ], [ -85.14717617275801, 30.172600094692 ], [ -85.14947128742669, 30.172600094692 ] ] ] }, "bbox": [ -85.14947128742669, 30.172600094692, -85.14717617275801, 30.178039028941768 ], "properties": { "created": "2026-10-29 07:35:06.249750+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0279/BE_AP_0279.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0279.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1316, 476 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1763286.0, 0.0, -1.5, 429000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0281", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1377172862863, 30.169836613360836 ], [ -85.1377172862863, 30.178131306090542 ], [ -85.12817061987595, 30.178131306090542 ], [ -85.12817061987595, 30.169836613360836 ], [ -85.1377172862863, 30.169836613360836 ] ] ] }, "bbox": [ -85.1377172862863, 30.169836613360836, -85.12817061987595, 30.178131306090542 ], "properties": { "created": "2026-10-29 07:35:06.359428+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0281/BE_AP_0281.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0281.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 429000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0282", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12822292973777, 30.169882404727705 ], [ -85.12822292973777, 30.178176414305707 ], [ -85.11867704514506, 30.178176414305707 ], [ -85.11867704514506, 30.169882404727705 ], [ -85.12822292973777, 30.169882404727705 ] ] ] }, "bbox": [ -85.12822292973777, 30.169882404727705, -85.11867704514506, 30.178176414305707 ], "properties": { "created": "2026-10-29 07:35:06.462927+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0282/BE_AP_0282.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0282.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 429000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0277", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09968987007836, 30.16176673497832 ], [ -85.09968987007836, 30.170058701684788 ], [ -85.09014713046203, 30.170058701684788 ], [ -85.09014713046203, 30.16176673497832 ], [ -85.09968987007836, 30.16176673497832 ] ] ] }, "bbox": [ -85.09968987007836, 30.16176673497832, -85.09014713046203, 30.170058701684788 ], "properties": { "created": "2026-10-29 07:35:06.663335+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0277/BE_AP_0277.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0277.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 426000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0278", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09019627000579, 30.161809775409427 ], [ -85.09019627000579, 30.17006784514823 ], [ -85.08811092171811, 30.17006784514823 ], [ -85.08811092171811, 30.161809775409427 ], [ -85.09019627000579, 30.161809775409427 ] ] ] }, "bbox": [ -85.09019627000579, 30.161809775409427, -85.08811092171811, 30.17006784514823 ], "properties": { "created": "2026-10-29 07:35:06.755171+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0278/BE_AP_0278.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0278.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 429 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 426000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0284", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10923419063434, 30.169971926910165 ], [ -85.10923419063434, 30.17826457001306 ], [ -85.09968987007836, 30.17826457001306 ], [ -85.09968987007836, 30.169971926910165 ], [ -85.10923419063434, 30.169971926910165 ] ] ] }, "bbox": [ -85.10923419063434, 30.169971926910165, -85.09968987007836, 30.17826457001306 ], "properties": { "created": "2026-10-29 07:35:06.872869+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0284/BE_AP_0284.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0284.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 429000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0285", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09973980834278, 30.17001565772391 ], [ -85.09973980834278, 30.17830761750342 ], [ -85.09019627000579, 30.17830761750342 ], [ -85.09019627000579, 30.17001565772391 ], [ -85.09973980834278, 30.17001565772391 ] ] ] }, "bbox": [ -85.09973980834278, 30.17001565772391, -85.09019627000579, 30.17830761750342 ], "properties": { "created": "2026-10-29 07:35:07.145782+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0285/BE_AP_0285.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0285.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 429000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0280", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14721163399052, 30.169790135144773 ], [ -85.14721163399052, 30.178085510968913 ], [ -85.13766418589631, 30.178085510968913 ], [ -85.13766418589631, 30.169790135144773 ], [ -85.14721163399052, 30.169790135144773 ] ] ] }, "bbox": [ -85.14721163399052, 30.169790135144773, -85.13766418589631, 30.178085510968913 ], "properties": { "created": "2026-10-29 07:35:07.260601+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0280/BE_AP_0280.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0280.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 429000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0326", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07149456421006, 30.21255032563289 ], [ -85.07149456421006, 30.21965656708522 ], [ -85.06673331908067, 30.21965656708522 ], [ -85.06673331908067, 30.21255032563289 ], [ -85.07149456421006, 30.21255032563289 ] ] ] }, "bbox": [ -85.07149456421006, 30.21255032563289, -85.06673331908067, 30.21965656708522 ], "properties": { "created": "2026-10-29 07:35:07.356760+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0326/BE_AP_0326.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0326.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1718, 994 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 444000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0297", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14731367407452, 30.186287912112142 ], [ -85.14731367407452, 30.193700644901938 ], [ -85.13777039552065, 30.193700644901938 ], [ -85.13777039552065, 30.186287912112142 ], [ -85.14731367407452, 30.186287912112142 ] ] ] }, "bbox": [ -85.14731367407452, 30.186287912112142, -85.13777039552065, 30.193700644901938 ], "properties": { "created": "2026-10-29 07:35:07.456429+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0297/BE_AP_0297.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0297.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1786, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1764000.0, 0.0, -1.5, 434679.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0283", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11872856447657, 30.169927509244452 ], [ -85.11872856447657, 30.17822083561354 ], [ -85.10918346183534, 30.17822083561354 ], [ -85.10918346183534, 30.169927509244452 ], [ -85.11872856447657, 30.169927509244452 ] ] ] }, "bbox": [ -85.11872856447657, 30.169927509244452, -85.10918346183534, 30.17822083561354 ], "properties": { "created": "2026-10-29 07:35:07.857911+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0283/BE_AP_0283.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0283.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 429000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0289", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13777039552065, 30.178085510968913 ], [ -85.13777039552065, 30.186380196826093 ], [ -85.12822292973777, 30.186380196826093 ], [ -85.12822292973777, 30.178085510968913 ], [ -85.13777039552065, 30.178085510968913 ] ] ] }, "bbox": [ -85.13777039552065, 30.178085510968913, -85.12822292973777, 30.186380196826093 ], "properties": { "created": "2026-10-29 07:35:08.005760+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0289/BE_AP_0289.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0289.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 432000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0294", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09029457364728, 30.17830761750342 ], [ -85.09029457364728, 30.186598886746648 ], [ -85.08075101893827, 30.186598886746648 ], [ -85.08075101893827, 30.17830761750342 ], [ -85.09029457364728, 30.17830761750342 ] ] ] }, "bbox": [ -85.09029457364728, 30.17830761750342, -85.08075101893827, 30.186598886746648 ], "properties": { "created": "2026-10-29 07:35:08.115080+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0294/BE_AP_0294.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0294.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 432000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0292", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1092849278827, 30.17822083561354 ], [ -85.1092849278827, 30.186513471673997 ], [ -85.09973980834278, 30.186513471673997 ], [ -85.09973980834278, 30.17822083561354 ], [ -85.1092849278827, 30.17822083561354 ] ] ] }, "bbox": [ -85.1092849278827, 30.17822083561354, -85.09973980834278, 30.186513471673997 ], "properties": { "created": "2026-10-29 07:35:08.221097+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0292/BE_AP_0292.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0292.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 432000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0291", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11878009238906, 30.178176414305707 ], [ -85.11878009238906, 30.186469733688998 ], [ -85.10923419063434, 30.186469733688998 ], [ -85.10923419063434, 30.178176414305707 ], [ -85.11878009238906, 30.178176414305707 ] ] ] }, "bbox": [ -85.11878009238906, 30.178176414305707, -85.10923419063434, 30.186469733688998 ], "properties": { "created": "2026-10-29 07:35:08.315855+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0291/BE_AP_0291.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0291.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 432000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0290", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12827524831228, 30.178131306090542 ], [ -85.12827524831228, 30.186425308739384 ], [ -85.11872856447657, 30.186425308739384 ], [ -85.11872856447657, 30.178131306090542 ], [ -85.12827524831228, 30.178131306090542 ] ] ] }, "bbox": [ -85.12827524831228, 30.178131306090542, -85.11872856447657, 30.186425308739384 ], "properties": { "created": "2026-10-29 07:35:08.424197+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0290/BE_AP_0290.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0290.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 432000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0287", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14945890957232, 30.17802819392904 ], [ -85.14945890957232, 30.186287912112142 ], [ -85.14721163399052, 30.186287912112142 ], [ -85.14721163399052, 30.17802819392904 ], [ -85.14945890957232, 30.17802819392904 ] ] ] }, "bbox": [ -85.14945890957232, 30.17802819392904, -85.14721163399052, 30.186287912112142 ], "properties": { "created": "2026-10-29 07:35:08.528854+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0287/BE_AP_0287.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0287.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 462 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1763307.0, 0.0, -1.5, 432000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0286", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09024541773353, 30.170058701684788 ], [ -85.09024541773353, 30.17832750657574 ], [ -85.08575800915652, 30.17832750657574 ], [ -85.08575800915652, 30.170058701684788 ], [ -85.09024541773353, 30.170058701684788 ] ] ] }, "bbox": [ -85.09024541773353, 30.170058701684788, -85.08575800915652, 30.17832750657574 ], "properties": { "created": "2026-10-29 07:35:08.619751+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0286/BE_AP_0286.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0286.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 935 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 429000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0299", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12832757560162, 30.186380196826093 ], [ -85.12832757560162, 30.194674192373586 ], [ -85.11878009238906, 30.194674192373586 ], [ -85.11878009238906, 30.186380196826093 ], [ -85.12832757560162, 30.186380196826093 ] ] ] }, "bbox": [ -85.12832757560162, 30.186380196826093, -85.11878009238906, 30.194674192373586 ], "properties": { "created": "2026-10-29 07:35:08.742712+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0299/BE_AP_0299.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0299.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 435000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0317", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09044209052514, 30.20305430050065 ], [ -85.09044209052514, 30.211345547243845 ], [ -85.0808961388395, 30.211345547243845 ], [ -85.0808961388395, 30.20305430050065 ], [ -85.09044209052514, 30.20305430050065 ] ] ] }, "bbox": [ -85.09044209052514, 30.20305430050065, -85.0808961388395, 30.211345547243845 ], "properties": { "created": "2026-10-29 07:35:08.847832+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0317/BE_AP_0317.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0317.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 441000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0314", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11893472763406, 30.202923065036483 ], [ -85.11893472763406, 30.21121636242931 ], [ -85.1093864277359, 30.21121636242931 ], [ -85.1093864277359, 30.202923065036483 ], [ -85.11893472763406, 30.202923065036483 ] ] ] }, "bbox": [ -85.11893472763406, 30.202923065036483, -85.1093864277359, 30.21121636242931 ], "properties": { "created": "2026-10-29 07:35:09.030515+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0314/BE_AP_0314.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0314.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 441000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0319", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13339998690583, 30.21110318259066 ], [ -85.13339998690583, 30.21937565005847 ], [ -85.12843225633358, 30.21937565005847 ], [ -85.12843225633358, 30.21110318259066 ], [ -85.13339998690583, 30.21110318259066 ] ] ] }, "bbox": [ -85.13339998690583, 30.21110318259066, -85.12843225633358, 30.21937565005847 ], "properties": { "created": "2026-10-29 07:35:09.139175+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0319/BE_AP_0319.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0319.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1035 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1768447.5, 0.0, -1.5, 444000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0295", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08079938418165, 30.185456413537292 ], [ -85.08079938418165, 30.186601952417806 ], [ -85.0800995439614, 30.186601952417806 ], [ -85.0800995439614, 30.185456413537292 ], [ -85.08079938418165, 30.185456413537292 ] ] ] }, "bbox": [ -85.08079938418165, 30.185456413537292, -85.0800995439614, 30.186601952417806 ], "properties": { "created": "2026-10-29 07:35:09.246800+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0295/BE_AP_0295.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0295.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 277, 146 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 432000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0293", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09978975492487, 30.17826457001306 ], [ -85.09978975492487, 30.1865565226935 ], [ -85.09024541773353, 30.1865565226935 ], [ -85.09024541773353, 30.17826457001306 ], [ -85.09978975492487, 30.17826457001306 ] ] ] }, "bbox": [ -85.09978975492487, 30.17826457001306, -85.09024541773353, 30.1865565226935 ], "properties": { "created": "2026-10-29 07:35:09.344543+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0293/BE_AP_0293.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0293.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 432000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0316", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09993964459804, 30.20301124242375 ], [ -85.09993964459804, 30.211303172774024 ], [ -85.09039291004105, 30.211303172774024 ], [ -85.09039291004105, 30.20301124242375 ], [ -85.09993964459804, 30.20301124242375 ] ] ] }, "bbox": [ -85.09993964459804, 30.20301124242375, -85.09039291004105, 30.211303172774024 ], "properties": { "created": "2026-10-29 07:35:09.457421+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0316/BE_AP_0316.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0316.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 441000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0303", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09034373774912, 30.1865565226935 ], [ -85.09034373774912, 30.194847784608875 ], [ -85.08079938418165, 30.194847784608875 ], [ -85.08079938418165, 30.1865565226935 ], [ -85.09034373774912, 30.1865565226935 ] ] ] }, "bbox": [ -85.09034373774912, 30.1865565226935, -85.08079938418165, 30.194847784608875 ], "properties": { "created": "2026-10-29 07:35:09.742133+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0303/BE_AP_0303.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0303.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 435000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0296", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.14820404347971, 30.186283296091744 ], [ -85.14820404347971, 30.186782844760675 ], [ -85.14726553388246, 30.186782844760675 ], [ -85.14726553388246, 30.186283296091744 ], [ -85.14820404347971, 30.186283296091744 ] ] ] }, "bbox": [ -85.14820404347971, 30.186283296091744, -85.14726553388246, 30.186782844760675 ], "properties": { "created": "2026-10-29 07:35:09.850763+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0296/BE_AP_0296.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0296.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 120, 197 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1763704.5, 0.0, -1.5, 432180.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0298", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1378235136015, 30.186334397950016 ], [ -85.1378235136015, 30.194629076762485 ], [ -85.12827524831228, 30.194629076762485 ], [ -85.12827524831228, 30.186334397950016 ], [ -85.1378235136015, 30.186334397950016 ] ] ] }, "bbox": [ -85.1378235136015, 30.186334397950016, -85.12827524831228, 30.194629076762485 ], "properties": { "created": "2026-10-29 07:35:10.072948+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0298/BE_AP_0298.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0298.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767000.0, 0.0, -1.5, 435000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0302", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09983970982672, 30.186513471673997 ], [ -85.09983970982672, 30.194805417083206 ], [ -85.09029457364728, 30.194805417083206 ], [ -85.09029457364728, 30.186513471673997 ], [ -85.09983970982672, 30.186513471673997 ] ] ] }, "bbox": [ -85.09983970982672, 30.186513471673997, -85.09029457364728, 30.194805417083206 ], "properties": { "created": "2026-10-29 07:35:10.180291+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0302/BE_AP_0302.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0302.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 435000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0300", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1188316288847, 30.186425308739384 ], [ -85.1188316288847, 30.194718620964654 ], [ -85.1092849278827, 30.194718620964654 ], [ -85.1092849278827, 30.186425308739384 ], [ -85.1188316288847, 30.186425308739384 ] ] ] }, "bbox": [ -85.1188316288847, 30.186425308739384, -85.1092849278827, 30.194718620964654 ], "properties": { "created": "2026-10-29 07:35:10.294738+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0300/BE_AP_0300.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0300.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 435000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0301", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1093356735825, 30.186469733688998 ], [ -85.1093356735825, 30.194762362534824 ], [ -85.09978975492487, 30.194762362534824 ], [ -85.09978975492487, 30.186469733688998 ], [ -85.1093356735825, 30.186469733688998 ] ] ] }, "bbox": [ -85.1093356735825, 30.186469733688998, -85.09978975492487, 30.194762362534824 ], "properties": { "created": "2026-10-29 07:35:10.407972+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0301/BE_AP_0301.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0301.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 435000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0307", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11888317396566, 30.194674192373586 ], [ -85.11888317396566, 30.20296749726872 ], [ -85.1093356735825, 30.20296749726872 ], [ -85.1093356735825, 30.194674192373586 ], [ -85.11888317396566, 30.194674192373586 ] ] ] }, "bbox": [ -85.11888317396566, 30.194674192373586, -85.1093356735825, 30.20296749726872 ], "properties": { "created": "2026-10-29 07:35:10.512886+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0307/BE_AP_0307.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0307.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 438000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0322", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1094879614118, 30.21121636242931 ], [ -85.1094879614118, 30.219508968598333 ], [ -85.09993964459804, 30.219508968598333 ], [ -85.09993964459804, 30.21121636242931 ], [ -85.1094879614118, 30.21121636242931 ] ] ] }, "bbox": [ -85.1094879614118, 30.21121636242931, -85.09993964459804, 30.219508968598333 ], "properties": { "created": "2026-10-29 07:35:10.666871+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0322/BE_AP_0322.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0322.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 444000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0309", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09988967305043, 30.194762362534824 ], [ -85.09988967305043, 30.20305430050065 ], [ -85.09034373774912, 30.20305430050065 ], [ -85.09034373774912, 30.194762362534824 ], [ -85.09988967305043, 30.194762362534824 ] ] ] }, "bbox": [ -85.09988967305043, 30.194762362534824, -85.09034373774912, 30.20305430050065 ], "properties": { "created": "2026-10-29 07:35:10.922599+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0309/BE_AP_0309.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0309.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 438000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0311", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0808961388395, 30.194847784608875 ], [ -85.0808961388395, 30.203110649446575 ], [ -85.07768084626373, 30.203110649446575 ], [ -85.07768084626373, 30.194847784608875 ], [ -85.0808961388395, 30.194847784608875 ] ] ] }, "bbox": [ -85.0808961388395, 30.194847784608875, -85.07768084626373, 30.203110649446575 ], "properties": { "created": "2026-10-29 07:35:11.092869+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0311/BE_AP_0311.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0311.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 667 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 438000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0304", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0808477574814, 30.186598886746648 ], [ -85.0808477574814, 30.194863014949004 ], [ -85.07734788080747, 30.194863014949004 ], [ -85.07734788080747, 30.186598886746648 ], [ -85.0808477574814, 30.186598886746648 ] ] ] }, "bbox": [ -85.0808477574814, 30.186598886746648, -85.07734788080747, 30.194863014949004 ], "properties": { "created": "2026-10-29 07:35:11.215024+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0304/BE_AP_0304.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0304.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 727 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 435000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0305", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13584434128148, 30.19459313367481 ], [ -85.13584434128148, 30.20287794572795 ], [ -85.12832757560162, 30.20287794572795 ], [ -85.12832757560162, 30.19459313367481 ], [ -85.13584434128148, 30.19459313367481 ] ] ] }, "bbox": [ -85.13584434128148, 30.19459313367481, -85.12832757560162, 30.20287794572795 ], "properties": { "created": "2026-10-29 07:35:11.337967+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0305/BE_AP_0305.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0305.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1572 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1767642.0, 0.0, -1.5, 438000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0306", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.128379911608, 30.194629076762485 ], [ -85.128379911608, 30.202923065036483 ], [ -85.1188316288847, 30.202923065036483 ], [ -85.1188316288847, 30.194629076762485 ], [ -85.128379911608, 30.194629076762485 ] ] ] }, "bbox": [ -85.128379911608, 30.194629076762485, -85.1188316288847, 30.202923065036483 ], "properties": { "created": "2026-10-29 07:35:11.444157+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0306/BE_AP_0306.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0306.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 438000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0308", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1093864277359, 30.194718620964654 ], [ -85.1093864277359, 30.20301124242375 ], [ -85.09983970982672, 30.20301124242375 ], [ -85.09983970982672, 30.194718620964654 ], [ -85.1093864277359, 30.194718620964654 ] ] ] }, "bbox": [ -85.1093864277359, 30.194718620964654, -85.09983970982672, 30.20301124242375 ], "properties": { "created": "2026-10-29 07:35:11.567787+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0308/BE_AP_0308.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0308.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 438000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0318", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08094452825803, 30.20309667149857 ], [ -85.08094452825803, 30.21137909726171 ], [ -85.07326547733263, 30.21137909726171 ], [ -85.07326547733263, 30.20309667149857 ], [ -85.08094452825803, 30.20309667149857 ] ] ] }, "bbox": [ -85.08094452825803, 30.20309667149857, -85.07326547733263, 30.21137909726171 ], "properties": { "created": "2026-10-29 07:35:11.675211+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0318/BE_AP_0318.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0318.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1607 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 441000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0312", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13314777610105, 30.202855288738483 ], [ -85.13314777610105, 30.211126803550542 ], [ -85.128379911608, 30.211126803550542 ], [ -85.128379911608, 30.202855288738483 ], [ -85.13314777610105, 30.202855288738483 ] ] ] }, "bbox": [ -85.13314777610105, 30.202855288738483, -85.128379911608, 30.211126803550542 ], "properties": { "created": "2026-10-29 07:35:11.836201+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0312/BE_AP_0312.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0312.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 993 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1768510.5, 0.0, -1.5, 441000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0313", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12843225633358, 30.20287794572795 ], [ -85.12843225633358, 30.211171926556208 ], [ -85.11888317396566, 30.211171926556208 ], [ -85.11888317396566, 30.20287794572795 ], [ -85.12843225633358, 30.20287794572795 ] ] ] }, "bbox": [ -85.12843225633358, 30.20287794572795, -85.11888317396566, 30.211171926556208 ], "properties": { "created": "2026-10-29 07:35:11.944501+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0313/BE_AP_0313.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0313.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 441000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0315", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10943719034495, 30.20296749726872 ], [ -85.10943719034495, 30.21126011116886 ], [ -85.09988967305043, 30.21126011116886 ], [ -85.09988967305043, 30.20296749726872 ], [ -85.10943719034495, 30.20296749726872 ] ] ] }, "bbox": [ -85.10943719034495, 30.20296749726872, -85.09988967305043, 30.21126011116886 ], "properties": { "created": "2026-10-29 07:35:12.060109+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0315/BE_AP_0315.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0315.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 441000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0310", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09039291004105, 30.194805417083206 ], [ -85.09039291004105, 30.20309667149857 ], [ -85.0808477574814, 30.20309667149857 ], [ -85.0808477574814, 30.194805417083206 ], [ -85.09039291004105, 30.194805417083206 ] ] ] }, "bbox": [ -85.09039291004105, 30.194805417083206, -85.0808477574814, 30.20309667149857 ], "properties": { "created": "2026-10-29 07:35:12.172587+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0310/BE_AP_0310.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0310.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 438000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0323", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09998962447165, 30.21126011116886 ], [ -85.09998962447165, 30.219552033731397 ], [ -85.09044209052514, 30.219552033731397 ], [ -85.09044209052514, 30.21126011116886 ], [ -85.09998962447165, 30.21126011116886 ] ] ] }, "bbox": [ -85.09998962447165, 30.21126011116886, -85.09044209052514, 30.219552033731397 ], "properties": { "created": "2026-10-29 07:35:12.294139+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0323/BE_AP_0323.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0323.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 444000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0325", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08099292573895, 30.211345547243845 ], [ -85.08099292573895, 30.2196361024219 ], [ -85.07144695792852, 30.2196361024219 ], [ -85.07144695792852, 30.211345547243845 ], [ -85.08099292573895, 30.211345547243845 ] ] ] }, "bbox": [ -85.08099292573895, 30.211345547243845, -85.07144695792852, 30.2196361024219 ], "properties": { "created": "2026-10-29 07:35:12.396321+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0325/BE_AP_0325.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0325.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 444000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0328", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12853697195106, 30.21937565005847 ], [ -85.12853697195106, 30.22766961547877 ], [ -85.11898628989204, 30.22766961547877 ], [ -85.11898628989204, 30.21937565005847 ], [ -85.12853697195106, 30.21937565005847 ] ] ] }, "bbox": [ -85.12853697195106, 30.21937565005847, -85.11898628989204, 30.22766961547877 ], "properties": { "created": "2026-10-29 07:35:12.504143+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0328/BE_AP_0328.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0328.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 447000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0321", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11898628989204, 30.211171926556208 ], [ -85.11898628989204, 30.21946521627455 ], [ -85.10943719034495, 30.21946521627455 ], [ -85.10943719034495, 30.211171926556208 ], [ -85.11898628989204, 30.211171926556208 ] ] ] }, "bbox": [ -85.11898628989204, 30.211171926556208, -85.10943719034495, 30.21946521627455 ], "properties": { "created": "2026-10-29 07:35:12.839612+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0321/BE_AP_0321.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0321.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 444000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0320", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12848460978053, 30.211126803550542 ], [ -85.12848460978053, 30.219420776760963 ], [ -85.11893472763406, 30.219420776760963 ], [ -85.11893472763406, 30.211126803550542 ], [ -85.12848460978053, 30.211126803550542 ] ] ] }, "bbox": [ -85.12848460978053, 30.211126803550542, -85.11893472763406, 30.219420776760963 ], "properties": { "created": "2026-10-29 07:35:12.961626+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0320/BE_AP_0320.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0320.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 444000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0324", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09049127920343, 30.211303172774024 ], [ -85.09049127920343, 30.219594411672876 ], [ -85.08094452825803, 30.219594411672876 ], [ -85.08094452825803, 30.211303172774024 ], [ -85.09049127920343, 30.211303172774024 ] ] ] }, "bbox": [ -85.09049127920343, 30.211303172774024, -85.08094452825803, 30.219594411672876 ], "properties": { "created": "2026-10-29 07:35:13.142737+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0324/BE_AP_0324.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0324.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 444000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0329", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11903786074176, 30.219420776760963 ], [ -85.11903786074176, 30.227714058632568 ], [ -85.1094879614118, 30.227714058632568 ], [ -85.1094879614118, 30.219420776760963 ], [ -85.11903786074176, 30.219420776760963 ] ] ] }, "bbox": [ -85.11903786074176, 30.219420776760963, -85.1094879614118, 30.227714058632568 ], "properties": { "created": "2026-10-29 07:35:13.285057+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0329/BE_AP_0329.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0329.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 447000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0336", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12858934284732, 30.227624485079783 ], [ -85.12858934284732, 30.235918442537784 ], [ -85.11903786074176, 30.235918442537784 ], [ -85.11903786074176, 30.227624485079783 ], [ -85.12858934284732, 30.227624485079783 ] ] ] }, "bbox": [ -85.12858934284732, 30.227624485079783, -85.11903786074176, 30.235918442537784 ], "properties": { "created": "2026-10-29 07:35:13.430547+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0336/BE_AP_0336.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0336.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 450000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0339", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10008960920521, 30.22775781454024 ], [ -85.10008960920521, 30.236049721010726 ], [ -85.09054047607798, 30.236049721010726 ], [ -85.09054047607798, 30.22775781454024 ], [ -85.10008960920521, 30.22775781454024 ] ] ] }, "bbox": [ -85.10008960920521, 30.22775781454024, -85.09054047607798, 30.236049721010726 ], "properties": { "created": "2026-10-29 07:35:13.560868+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0339/BE_AP_0339.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0339.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 450000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0362", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10023964880257, 30.252504281721727 ], [ -85.10023964880257, 30.260796162762436 ], [ -85.09068811589961, 30.260796162762436 ], [ -85.09068811589961, 30.252504281721727 ], [ -85.10023964880257, 30.252504281721727 ] ] ] }, "bbox": [ -85.10023964880257, 30.252504281721727, -85.09068811589961, 30.260796162762436 ], "properties": { "created": "2026-10-29 07:35:13.722811+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0362/BE_AP_0362.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0362.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 459000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0361", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.109741943687, 30.252460515064225 ], [ -85.109741943687, 30.260753079994405 ], [ -85.10018962726772, 30.260753079994405 ], [ -85.10018962726772, 30.252460515064225 ], [ -85.109741943687, 30.252460515064225 ] ] ] }, "bbox": [ -85.109741943687, 30.252460515064225, -85.10018962726772, 30.260753079994405 ], "properties": { "created": "2026-10-29 07:35:13.915858+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0361/BE_AP_0361.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0361.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 459000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0335", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13296879504325, 30.22842008239419 ], [ -85.13296879504325, 30.235873308442635 ], [ -85.12854215628059, 30.235873308442635 ], [ -85.12854215628059, 30.22842008239419 ], [ -85.13296879504325, 30.22842008239419 ] ] ] }, "bbox": [ -85.13296879504325, 30.22842008239419, -85.12854215628059, 30.235873308442635 ], "properties": { "created": "2026-10-29 07:35:14.002785+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0335/BE_AP_0335.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0335.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1802, 922 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1768617.0, 0.0, -1.5, 450000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0327", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13076766593987, 30.21936487711531 ], [ -85.13076766593987, 30.225137462540616 ], [ -85.12848460978053, 30.225137462540616 ], [ -85.12848460978053, 30.21936487711531 ], [ -85.13076766593987, 30.21936487711531 ] ] ] }, "bbox": [ -85.13076766593987, 30.21936487711531, -85.12848460978053, 30.225137462540616 ], "properties": { "created": "2026-10-29 07:35:14.094137+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0327/BE_AP_0327.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0327.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1397, 473 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1769290.5, 0.0, -1.5, 446095.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0346", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10964032538027, 30.235962889331454 ], [ -85.10964032538027, 30.244255471273863 ], [ -85.10008960920521, 30.244255471273863 ], [ -85.10008960920521, 30.235962889331454 ], [ -85.10964032538027, 30.235962889331454 ] ] ] }, "bbox": [ -85.10964032538027, 30.235962889331454, -85.10008960920521, 30.244255471273863 ], "properties": { "created": "2026-10-29 07:35:14.238043+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0346/BE_AP_0346.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0346.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 453000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0333", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0810413312843, 30.219594411672876 ], [ -85.0810413312843, 30.227884958777782 ], [ -85.07149456421006, 30.227884958777782 ], [ -85.07149456421006, 30.219594411672876 ], [ -85.0810413312843, 30.219594411672876 ] ] ] }, "bbox": [ -85.0810413312843, 30.219594411672876, -85.07149456421006, 30.227884958777782 ], "properties": { "created": "2026-10-29 07:35:14.329629+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0333/BE_AP_0333.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0333.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 447000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0331", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10003961267336, 30.219508968598333 ], [ -85.10003961267336, 30.227800883200928 ], [ -85.09049127920343, 30.227800883200928 ], [ -85.09049127920343, 30.219508968598333 ], [ -85.10003961267336, 30.219508968598333 ] ] ] }, "bbox": [ -85.10003961267336, 30.219508968598333, -85.09049127920343, 30.227800883200928 ], "properties": { "created": "2026-10-29 07:35:14.441584+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0331/BE_AP_0331.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0331.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 447000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0332", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09054047607798, 30.219552033731397 ], [ -85.09054047607798, 30.227843264613718 ], [ -85.08099292573895, 30.227843264613718 ], [ -85.08099292573895, 30.219552033731397 ], [ -85.09054047607798, 30.219552033731397 ] ] ] }, "bbox": [ -85.09054047607798, 30.219552033731397, -85.08099292573895, 30.227843264613718 ], "properties": { "created": "2026-10-29 07:35:14.544860+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0332/BE_AP_0332.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0332.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 447000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0330", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10953874093856, 30.21946521627455 ], [ -85.10953874093856, 30.22775781454024 ], [ -85.09998962447165, 30.22775781454024 ], [ -85.09998962447165, 30.21946521627455 ], [ -85.10953874093856, 30.21946521627455 ] ] ] }, "bbox": [ -85.10953874093856, 30.21946521627455, -85.09998962447165, 30.22775781454024 ], "properties": { "created": "2026-10-29 07:35:14.659786+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0330/BE_AP_0330.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0330.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 447000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0350", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07163743065816, 30.23613380347332 ], [ -85.07163743065816, 30.24442364996763 ], [ -85.06208984831314, 30.24442364996763 ], [ -85.06208984831314, 30.23613380347332 ], [ -85.07163743065816, 30.23613380347332 ] ] ] }, "bbox": [ -85.07163743065816, 30.23613380347332, -85.06208984831314, 30.24442364996763 ], "properties": { "created": "2026-10-29 07:35:14.802484+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0350/BE_AP_0350.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0350.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 453000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0347", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1001396140693, 30.236006648822727 ], [ -85.1001396140693, 30.244298546988848 ], [ -85.09058968115082, 30.244298546988848 ], [ -85.09058968115082, 30.236006648822727 ], [ -85.1001396140693, 30.236006648822727 ] ] ] }, "bbox": [ -85.1001396140693, 30.236006648822727, -85.09058968115082, 30.244298546988848 ], "properties": { "created": "2026-10-29 07:35:14.907384+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0347/BE_AP_0347.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0347.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 453000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0344", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12864172247151, 30.235873308442635 ], [ -85.12864172247151, 30.244167257766065 ], [ -85.11908944018535, 30.244167257766065 ], [ -85.11908944018535, 30.235873308442635 ], [ -85.12864172247151, 30.235873308442635 ] ] ] }, "bbox": [ -85.12864172247151, 30.235873308442635, -85.11908944018535, 30.244167257766065 ], "properties": { "created": "2026-10-29 07:35:15.019223+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0344/BE_AP_0344.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0344.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1770000.0, 0.0, -1.5, 453000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0334", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07154217842418, 30.2196361024219 ], [ -85.07154217842418, 30.227921060776342 ], [ -85.06314074868465, 30.227921060776342 ], [ -85.06314074868465, 30.2196361024219 ], [ -85.07154217842418, 30.2196361024219 ] ] ] }, "bbox": [ -85.07154217842418, 30.2196361024219, -85.06314074868465, 30.227921060776342 ], "properties": { "created": "2026-10-29 07:35:15.145714+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0334/BE_AP_0334.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0334.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1759 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 447000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0338", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10958952892736, 30.227714058632568 ], [ -85.10958952892736, 30.236006648822727 ], [ -85.10003961267336, 30.236006648822727 ], [ -85.10003961267336, 30.227714058632568 ], [ -85.10958952892736, 30.227714058632568 ] ] ] }, "bbox": [ -85.10958952892736, 30.227714058632568, -85.10003961267336, 30.236006648822727 ], "properties": { "created": "2026-10-29 07:35:15.254076+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0338/BE_AP_0338.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0338.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 450000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0358", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07168506868196, 30.244382636336592 ], [ -85.07168506868196, 30.252672474184585 ], [ -85.06213668680145, 30.252672474184585 ], [ -85.06213668680145, 30.244382636336592 ], [ -85.07168506868196, 30.244382636336592 ] ] ] }, "bbox": [ -85.07168506868196, 30.244382636336592, -85.06213668680145, 30.252672474184585 ], "properties": { "created": "2026-10-29 07:35:15.372875+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0358/BE_AP_0358.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0358.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 456000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0351", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06213668680145, 30.241247849434163 ], [ -85.06213668680145, 30.2444257435585 ], [ -85.06162938023444, 30.2444257435585 ], [ -85.06162938023444, 30.241247849434163 ], [ -85.06213668680145, 30.241247849434163 ] ] ] }, "bbox": [ -85.06213668680145, 30.241247849434163, -85.06162938023444, 30.2444257435585 ], "properties": { "created": "2026-10-29 07:35:15.488435+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0351/BE_AP_0351.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0351.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 770, 103 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 453000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0342", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0715898005729, 30.227884958777782 ], [ -85.0715898005729, 30.2361748137462 ], [ -85.06204301762949, 30.2361748137462 ], [ -85.06204301762949, 30.227884958777782 ], [ -85.0715898005729, 30.227884958777782 ] ] ] }, "bbox": [ -85.0715898005729, 30.227884958777782, -85.06204301762949, 30.2361748137462 ], "properties": { "created": "2026-10-29 07:35:15.722587+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0342/BE_AP_0342.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0342.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 450000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0337", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11908944018535, 30.22766961547877 ], [ -85.11908944018535, 30.235962889331454 ], [ -85.10953874093856, 30.235962889331454 ], [ -85.10953874093856, 30.22766961547877 ], [ -85.11908944018535, 30.22766961547877 ] ] ] }, "bbox": [ -85.11908944018535, 30.22766961547877, -85.10953874093856, 30.235962889331454 ], "properties": { "created": "2026-10-29 07:35:16.015760+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0337/BE_AP_0337.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0337.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 450000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0343", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.13339605200824, 30.23585034619001 ], [ -85.13339605200824, 30.240290548500532 ], [ -85.12858934284732, 30.240290548500532 ], [ -85.12858934284732, 30.23585034619001 ], [ -85.13339605200824, 30.23585034619001 ] ] ] }, "bbox": [ -85.13339605200824, 30.23585034619001, -85.12858934284732, 30.240290548500532 ], "properties": { "created": "2026-10-29 07:35:16.119282+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0343/BE_AP_0343.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0343.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1071, 1006 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1768491.0, 0.0, -1.5, 451606.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0345", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11914102822497, 30.235918442537784 ], [ -85.11914102822497, 30.244211708199302 ], [ -85.10958952892736, 30.244211708199302 ], [ -85.10958952892736, 30.235918442537784 ], [ -85.11914102822497, 30.235918442537784 ] ] ] }, "bbox": [ -85.11914102822497, 30.235918442537784, -85.10958952892736, 30.244211708199302 ], "properties": { "created": "2026-10-29 07:35:16.230698+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0345/BE_AP_0345.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0345.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 453000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0340", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09058968115082, 30.227800883200928 ], [ -85.09058968115082, 30.236092105894528 ], [ -85.0810413312843, 30.236092105894528 ], [ -85.0810413312843, 30.227800883200928 ], [ -85.09058968115082, 30.227800883200928 ] ] ] }, "bbox": [ -85.09058968115082, 30.227800883200928, -85.0810413312843, 30.236092105894528 ], "properties": { "created": "2026-10-29 07:35:16.338220+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0340/BE_AP_0340.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0340.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 450000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0341", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08108974489608, 30.227843264613718 ], [ -85.08108974489608, 30.23613380347332 ], [ -85.07154217842418, 30.23613380347332 ], [ -85.07154217842418, 30.227843264613718 ], [ -85.08108974489608, 30.227843264613718 ] ] ] }, "bbox": [ -85.08108974489608, 30.227843264613718, -85.07154217842418, 30.23613380347332 ], "properties": { "created": "2026-10-29 07:35:16.536364+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0341/BE_AP_0341.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0341.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 450000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0349", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08113816657632, 30.236092105894528 ], [ -85.08113816657632, 30.244382636336592 ], [ -85.0715898005729, 30.244382636336592 ], [ -85.0715898005729, 30.236092105894528 ], [ -85.08113816657632, 30.236092105894528 ] ] ] }, "bbox": [ -85.08113816657632, 30.236092105894528, -85.0715898005729, 30.244382636336592 ], "properties": { "created": "2026-10-29 07:35:16.719862+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0349/BE_AP_0349.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0349.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 453000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0348", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09063889442402, 30.236049721010726 ], [ -85.09063889442402, 30.24434093534338 ], [ -85.08108974489608, 30.24434093534338 ], [ -85.08108974489608, 30.236049721010726 ], [ -85.09063889442402, 30.236049721010726 ] ] ] }, "bbox": [ -85.09063889442402, 30.236049721010726, -85.08108974489608, 30.24434093534338 ], "properties": { "created": "2026-10-29 07:35:16.845885+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0348/BE_AP_0348.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0348.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 453000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0394", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08839791175362, 30.293802848146992 ], [ -85.08839791175362, 30.302082395747558 ], [ -85.0814288662083, 30.302082395747558 ], [ -85.0814288662083, 30.293802848146992 ], [ -85.08839791175362, 30.293802848146992 ] ] ] }, "bbox": [ -85.08839791175362, 30.293802848146992, -85.0814288662083, 30.302082395747558 ], "properties": { "created": "2026-10-29 07:35:16.944143+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0394/BE_AP_0394.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0394.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1456 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782816.0, 0.0, -1.5, 474000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0360", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.11520156312721, 30.25243494895336 ], [ -85.11520156312721, 30.256976731676122 ], [ -85.10969113029945, 30.256976731676122 ], [ -85.10969113029945, 30.25243494895336 ], [ -85.11520156312721, 30.25243494895336 ] ] ] }, "bbox": [ -85.11520156312721, 30.25243494895336, -85.10969113029945, 30.256976731676122 ], "properties": { "created": "2026-10-29 07:35:17.079388+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0360/BE_AP_0360.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0360.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1095, 1154 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1774269.0, 0.0, -1.5, 457642.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0363", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09073734557965, 30.252547360963405 ], [ -85.09073734557965, 30.260838558057486 ], [ -85.08118659632703, 30.260838558057486 ], [ -85.08118659632703, 30.252547360963405 ], [ -85.09073734557965, 30.252547360963405 ] ] ] }, "bbox": [ -85.09073734557965, 30.252547360963405, -85.08118659632703, 30.260838558057486 ], "properties": { "created": "2026-10-29 07:35:17.208404+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0363/BE_AP_0363.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0363.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 459000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0353", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1191926248628, 30.244167257766065 ], [ -85.1191926248628, 30.252460515064225 ], [ -85.10964032538027, 30.252460515064225 ], [ -85.10964032538027, 30.244167257766065 ], [ -85.1191926248628, 30.244167257766065 ] ] ] }, "bbox": [ -85.1191926248628, 30.244167257766065, -85.10964032538027, 30.252460515064225 ], "properties": { "created": "2026-10-29 07:35:17.344871+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0353/BE_AP_0353.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0353.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1773000.0, 0.0, -1.5, 456000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0368", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10028967867592, 30.260753079994405 ], [ -85.10028967867592, 30.269044952214045 ], [ -85.09073734557965, 30.269044952214045 ], [ -85.09073734557965, 30.260753079994405 ], [ -85.10028967867592, 30.260753079994405 ] ] ] }, "bbox": [ -85.10028967867592, 30.260753079994405, -85.09073734557965, 30.269044952214045 ], "properties": { "created": "2026-10-29 07:35:17.472797+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0368/BE_AP_0368.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0368.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 462000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0352", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.12069713195757, 30.244159992100375 ], [ -85.12069713195757, 30.24687699095793 ], [ -85.11914102822497, 30.24687699095793 ], [ -85.11914102822497, 30.244159992100375 ], [ -85.12069713195757, 30.244159992100375 ] ] ] }, "bbox": [ -85.12069713195757, 30.244159992100375, -85.11914102822497, 30.24687699095793 ], "properties": { "created": "2026-10-29 07:35:17.577476+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0352/BE_AP_0352.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0352.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 657, 324 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1772514.0, 0.0, -1.5, 453985.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0356", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09068811589961, 30.244298546988848 ], [ -85.09068811589961, 30.252589752788346 ], [ -85.08113816657632, 30.252589752788346 ], [ -85.08113816657632, 30.244298546988848 ], [ -85.09068811589961, 30.244298546988848 ] ] ] }, "bbox": [ -85.09068811589961, 30.244298546988848, -85.08113816657632, 30.252589752788346 ], "properties": { "created": "2026-10-29 07:35:17.788677+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0356/BE_AP_0356.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0356.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 456000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0355", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10018962726772, 30.244255471273863 ], [ -85.10018962726772, 30.252547360963405 ], [ -85.09063889442402, 30.252547360963405 ], [ -85.09063889442402, 30.244255471273863 ], [ -85.10018962726772, 30.244255471273863 ] ] ] }, "bbox": [ -85.10018962726772, 30.244255471273863, -85.09063889442402, 30.252547360963405 ], "properties": { "created": "2026-10-29 07:35:18.215475+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0355/BE_AP_0355.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0355.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 456000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0354", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10969113029945, 30.244211708199302 ], [ -85.10969113029945, 30.252504281721727 ], [ -85.1001396140693, 30.252504281721727 ], [ -85.1001396140693, 30.244211708199302 ], [ -85.10969113029945, 30.244211708199302 ] ] ] }, "bbox": [ -85.10969113029945, 30.244211708199302, -85.1001396140693, 30.252504281721727 ], "properties": { "created": "2026-10-29 07:35:18.353979+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0354/BE_AP_0354.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0354.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1776000.0, 0.0, -1.5, 456000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0359", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06218353309636, 30.24442364996763 ], [ -85.06218353309636, 30.25267491334398 ], [ -85.06156664192048, 30.25267491334398 ], [ -85.06156664192048, 30.24442364996763 ], [ -85.06218353309636, 30.24442364996763 ] ] ] }, "bbox": [ -85.06218353309636, 30.24442364996763, -85.06156664192048, 30.25267491334398 ], "properties": { "created": "2026-10-29 07:35:18.496294+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0359/BE_AP_0359.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0359.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 120 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 456000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0357", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08118659632703, 30.24434093534338 ], [ -85.08118659632703, 30.25263145719568 ], [ -85.07163743065816, 30.25263145719568 ], [ -85.07163743065816, 30.24434093534338 ], [ -85.08118659632703, 30.24434093534338 ] ] ] }, "bbox": [ -85.08118659632703, 30.24434093534338, -85.07163743065816, 30.25263145719568 ], "properties": { "created": "2026-10-29 07:35:18.597611+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0357/BE_AP_0357.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0357.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 456000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0385", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07187570020233, 30.277377846028497 ], [ -85.07187570020233, 30.28566764756876 ], [ -85.06232411884032, 30.28566764756876 ], [ -85.06232411884032, 30.277377846028497 ], [ -85.07187570020233, 30.277377846028497 ] ] ] }, "bbox": [ -85.07187570020233, 30.277377846028497, -85.06232411884032, 30.28566764756876 ], "properties": { "created": "2026-10-29 07:35:18.740102+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0385/BE_AP_0385.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0385.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 468000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0387", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05286628474374, 30.277459212561745 ], [ -85.05286628474374, 30.285724232820222 ], [ -85.04894735010436, 30.285724232820222 ], [ -85.04894735010436, 30.277459212561745 ], [ -85.05286628474374, 30.277459212561745 ] ] ] }, "bbox": [ -85.05286628474374, 30.277459212561745, -85.04894735010436, 30.285724232820222 ], "properties": { "created": "2026-10-29 07:35:18.868856+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0387/BE_AP_0387.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0387.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 815 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 468000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0374", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10171777986305, 30.27246417186952 ], [ -85.10171777986305, 30.27725063932634 ], [ -85.10031071872854, 30.27725063932634 ], [ -85.10031071872854, 30.27246417186952 ], [ -85.10171777986305, 30.27246417186952 ] ] ] }, "bbox": [ -85.10171777986305, 30.27246417186952, -85.10031071872854, 30.27725063932634 ], "properties": { "created": "2026-10-29 07:35:19.034329+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0374/BE_AP_0374.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0374.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1159, 290 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1778565.0, 0.0, -1.5, 465000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0370", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08128348004793, 30.260838558057486 ], [ -85.08128348004793, 30.269129062213587 ], [ -85.07173271464629, 30.269129062213587 ], [ -85.07173271464629, 30.260838558057486 ], [ -85.08128348004793, 30.260838558057486 ] ] ] }, "bbox": [ -85.08128348004793, 30.260838558057486, -85.07173271464629, 30.269129062213587 ], "properties": { "created": "2026-10-29 07:35:19.156029+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0370/BE_AP_0370.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0370.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 462000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0366", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06223038719985, 30.252672474184585 ], [ -85.06223038719985, 30.26095731629189 ], [ -85.05370340598768, 30.26095731629189 ], [ -85.05370340598768, 30.252672474184585 ], [ -85.06223038719985, 30.252672474184585 ] ] ] }, "bbox": [ -85.06223038719985, 30.252672474184585, -85.05370340598768, 30.26095731629189 ], "properties": { "created": "2026-10-29 07:35:19.305492+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0366/BE_AP_0366.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0366.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1785 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 459000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0367", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.1046249122436, 30.260733074810283 ], [ -85.1046249122436, 30.264634135320875 ], [ -85.10023964880257, 30.264634135320875 ], [ -85.10023964880257, 30.260733074810283 ], [ -85.1046249122436, 30.260733074810283 ] ] ] }, "bbox": [ -85.1046249122436, 30.260733074810283, -85.10023964880257, 30.264634135320875 ], "properties": { "created": "2026-10-29 07:35:19.405501+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0367/BE_AP_0367.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0367.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 941, 918 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1777623.0, 0.0, -1.5, 460411.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0365", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07173271464629, 30.25263145719568 ], [ -85.07173271464629, 30.2609212862251 ], [ -85.06218353309636, 30.2609212862251 ], [ -85.06218353309636, 30.25263145719568 ], [ -85.07173271464629, 30.25263145719568 ] ] ] }, "bbox": [ -85.07173271464629, 30.25263145719568, -85.06218353309636, 30.2609212862251 ], "properties": { "created": "2026-10-29 07:35:19.520224+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0365/BE_AP_0365.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0365.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 459000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0364", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08123503415023, 30.252589752788346 ], [ -85.08123503415023, 30.260880265878647 ], [ -85.07168506868196, 30.260880265878647 ], [ -85.07168506868196, 30.252589752788346 ], [ -85.08123503415023, 30.252589752788346 ] ] ] }, "bbox": [ -85.08123503415023, 30.252589752788346, -85.07168506868196, 30.260880265878647 ], "properties": { "created": "2026-10-29 07:35:19.797053+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0364/BE_AP_0364.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0364.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 459000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0378", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07182803040449, 30.269129062213587 ], [ -85.07182803040449, 30.27741887308916 ], [ -85.06227724911385, 30.27741887308916 ], [ -85.06227724911385, 30.269129062213587 ], [ -85.07182803040449, 30.269129062213587 ] ] ] }, "bbox": [ -85.07182803040449, 30.269129062213587, -85.06227724911385, 30.27741887308916 ], "properties": { "created": "2026-10-29 07:35:20.067670+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0378/BE_AP_0378.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0378.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 465000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0369", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0907865834662, 30.260796162762436 ], [ -85.0907865834662, 30.269087350978882 ], [ -85.08123503415023, 30.269087350978882 ], [ -85.08123503415023, 30.260796162762436 ], [ -85.0907865834662, 30.260796162762436 ] ] ] }, "bbox": [ -85.0907865834662, 30.260796162762436, -85.08123503415023, 30.269087350978882 ], "properties": { "created": "2026-10-29 07:35:20.200784+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0369/BE_AP_0369.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0369.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 462000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0371", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07178036855315, 30.260880265878647 ], [ -85.07178036855315, 30.269170085917292 ], [ -85.06223038719985, 30.269170085917292 ], [ -85.06223038719985, 30.260880265878647 ], [ -85.07178036855315, 30.260880265878647 ] ] ] }, "bbox": [ -85.07178036855315, 30.260880265878647, -85.06223038719985, 30.269170085917292 ], "properties": { "created": "2026-10-29 07:35:20.309211+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0371/BE_AP_0371.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0371.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 462000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0377", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08133193402216, 30.269087350978882 ], [ -85.08133193402216, 30.277377846028497 ], [ -85.07178036855315, 30.277377846028497 ], [ -85.07178036855315, 30.269087350978882 ], [ -85.08133193402216, 30.269087350978882 ] ] ] }, "bbox": [ -85.08133193402216, 30.269087350978882, -85.07178036855315, 30.277377846028497 ], "properties": { "created": "2026-10-29 07:35:20.433580+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0377/BE_AP_0377.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0377.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 465000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0376", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0908358295613, 30.269044952214045 ], [ -85.0908358295613, 30.27733613138054 ], [ -85.08128348004793, 30.27733613138054 ], [ -85.08128348004793, 30.269044952214045 ], [ -85.0908358295613, 30.269044952214045 ] ] ] }, "bbox": [ -85.0908358295613, 30.269044952214045, -85.08128348004793, 30.27733613138054 ], "properties": { "created": "2026-10-29 07:35:20.655402+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0376/BE_AP_0376.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0376.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 465000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0375", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10033971688983, 30.26900186591992 ], [ -85.10033971688983, 30.2772937291462 ], [ -85.0907865834662, 30.2772937291462 ], [ -85.0907865834662, 30.26900186591992 ], [ -85.10033971688983, 30.26900186591992 ] ] ] }, "bbox": [ -85.10033971688983, 30.26900186591992, -85.0907865834662, 30.2772937291462 ], "properties": { "created": "2026-10-29 07:35:20.776025+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0375/BE_AP_0375.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0375.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 465000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0393", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05291237771004, 30.28570799034177 ], [ -85.05291237771004, 30.293991690934977 ], [ -85.04450213214196, 30.293991690934977 ], [ -85.04450213214196, 30.28570799034177 ], [ -85.05291237771004, 30.28570799034177 ] ] ] }, "bbox": [ -85.05291237771004, 30.28570799034177, -85.04450213214196, 30.293991690934977 ], "properties": { "created": "2026-10-29 07:35:20.984054+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0393/BE_AP_0393.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0393.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1760 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 471000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0373", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05277412186209, 30.262099954647404 ], [ -85.05277412186209, 30.269231957366767 ], [ -85.04759358342723, 30.269231957366767 ], [ -85.04759358342723, 30.262099954647404 ], [ -85.05277412186209, 30.262099954647404 ] ] ] }, "bbox": [ -85.05277412186209, 30.262099954647404, -85.04759358342723, 30.269231957366767 ], "properties": { "created": "2026-10-29 07:35:21.136526+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0373/BE_AP_0373.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0373.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1724, 1082 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 462000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0372", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06227724911385, 30.2609212862251 ], [ -85.06227724911385, 30.269210422089184 ], [ -85.05272805194288, 30.269210422089184 ], [ -85.05272805194288, 30.2609212862251 ], [ -85.06227724911385, 30.2609212862251 ] ] ] }, "bbox": [ -85.06227724911385, 30.2609212862251, -85.05272805194288, 30.269210422089184 ], "properties": { "created": "2026-10-29 07:35:21.312193+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0372/BE_AP_0372.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0372.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 462000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0380", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05282019946173, 30.269210422089184 ], [ -85.05282019946173, 30.2774806307274 ], [ -85.04766143621467, 30.2774806307274 ], [ -85.04766143621467, 30.269210422089184 ], [ -85.05282019946173, 30.269210422089184 ] ] ] }, "bbox": [ -85.05282019946173, 30.269210422089184, -85.04766143621467, 30.2774806307274 ], "properties": { "created": "2026-10-29 07:35:21.413811+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0380/BE_AP_0380.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0380.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1076 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 465000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0384", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08138039607496, 30.27733613138054 ], [ -85.08138039607496, 30.2856266171514 ], [ -85.07182803040449, 30.2856266171514 ], [ -85.07182803040449, 30.27733613138054 ], [ -85.08138039607496, 30.27733613138054 ] ] ] }, "bbox": [ -85.08138039607496, 30.27733613138054, -85.07182803040449, 30.2856266171514 ], "properties": { "created": "2026-10-29 07:35:21.660589+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0384/BE_AP_0384.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0384.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 468000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0395", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08147734442424, 30.29383365393686 ], [ -85.08147734442424, 30.30212412063337 ], [ -85.07192337794864, 30.30212412063337 ], [ -85.07192337794864, 30.29383365393686 ], [ -85.08147734442424, 30.29383365393686 ] ] ] }, "bbox": [ -85.08147734442424, 30.29383365393686, -85.07192337794864, 30.30212412063337 ], "properties": { "created": "2026-10-29 07:35:21.789355+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0395/BE_AP_0395.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0395.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 474000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0391", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07192337794864, 30.2856266171514 ], [ -85.07192337794864, 30.293916409184078 ], [ -85.06237099638123, 30.293916409184078 ], [ -85.06237099638123, 30.2856266171514 ], [ -85.07192337794864, 30.2856266171514 ] ] ] }, "bbox": [ -85.07192337794864, 30.2856266171514, -85.06237099638123, 30.293916409184078 ], "properties": { "created": "2026-10-29 07:35:21.959692+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0391/BE_AP_0391.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0391.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 471000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0381", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10163340987873, 30.27724483481196 ], [ -85.10163340987873, 30.281350274998957 ], [ -85.10033971688983, 30.281350274998957 ], [ -85.10033971688983, 30.27724483481196 ], [ -85.10163340987873, 30.27724483481196 ] ] ] }, "bbox": [ -85.10163340987873, 30.27724483481196, -85.10033971688983, 30.281350274998957 ], "properties": { "created": "2026-10-29 07:35:22.057724+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0381/BE_AP_0381.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0381.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 994, 267 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1778599.5, 0.0, -1.5, 466491.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0379", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06232411884032, 30.269170085917292 ], [ -85.06232411884032, 30.277459212561745 ], [ -85.05277412186209, 30.277459212561745 ], [ -85.05277412186209, 30.269170085917292 ], [ -85.06232411884032, 30.269170085917292 ] ] ] }, "bbox": [ -85.06232411884032, 30.269170085917292, -85.05277412186209, 30.277459212561745 ], "properties": { "created": "2026-10-29 07:35:22.193611+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0379/BE_AP_0379.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0379.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 465000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0382", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.10038976344642, 30.27725063932634 ], [ -85.10038976344642, 30.285542493387016 ], [ -85.0908358295613, 30.285542493387016 ], [ -85.0908358295613, 30.27725063932634 ], [ -85.10038976344642, 30.27725063932634 ] ] ] }, "bbox": [ -85.10038976344642, 30.27725063932634, -85.0908358295613, 30.285542493387016 ], "properties": { "created": "2026-10-29 07:35:22.315026+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0382/BE_AP_0382.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0382.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1779000.0, 0.0, -1.5, 468000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0383", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09088508386702, 30.2772937291462 ], [ -85.09088508386702, 30.28558489909056 ], [ -85.08133193402216, 30.28558489909056 ], [ -85.08133193402216, 30.2772937291462 ], [ -85.09088508386702, 30.2772937291462 ] ] ] }, "bbox": [ -85.09088508386702, 30.2772937291462, -85.08133193402216, 30.28558489909056 ], "properties": { "created": "2026-10-29 07:35:22.420333+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0383/BE_AP_0383.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0383.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 468000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0386", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06237099638123, 30.27741887308916 ], [ -85.06237099638123, 30.28570799034177 ], [ -85.05282019946173, 30.28570799034177 ], [ -85.05282019946173, 30.27741887308916 ], [ -85.06237099638123, 30.27741887308916 ] ] ] }, "bbox": [ -85.06237099638123, 30.27741887308916, -85.05282019946173, 30.28570799034177 ], "properties": { "created": "2026-10-29 07:35:22.552675+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0386/BE_AP_0386.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0386.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 468000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0392", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0624178817385, 30.28566764756876 ], [ -85.0624178817385, 30.293956755257224 ], [ -85.05286628474374, 30.293956755257224 ], [ -85.05286628474374, 30.28566764756876 ], [ -85.0624178817385, 30.28566764756876 ] ] ] }, "bbox": [ -85.0624178817385, 30.28566764756876, -85.05286628474374, 30.293956755257224 ], "properties": { "created": "2026-10-29 07:35:22.655846+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0392/BE_AP_0392.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0392.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 471000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0388", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09441372896119, 30.285526607491796 ], [ -85.09441372896119, 30.286734438760195 ], [ -85.09088508386702, 30.286734438760195 ], [ -85.09088508386702, 30.285526607491796 ], [ -85.09441372896119, 30.285526607491796 ] ] ] }, "bbox": [ -85.09441372896119, 30.285526607491796, -85.09088508386702, 30.286734438760195 ], "properties": { "created": "2026-10-29 07:35:22.790667+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0388/BE_AP_0388.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0388.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 289, 741 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1780888.5, 0.0, -1.5, 468433.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0389", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.09093434638538, 30.285542493387016 ], [ -85.09093434638538, 30.29383365393686 ], [ -85.08138039607496, 30.29383365393686 ], [ -85.08138039607496, 30.285542493387016 ], [ -85.09093434638538, 30.285542493387016 ] ] ] }, "bbox": [ -85.09093434638538, 30.285542493387016, -85.08138039607496, 30.29383365393686 ], "properties": { "created": "2026-10-29 07:35:22.915394+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0389/BE_AP_0389.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0389.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1782000.0, 0.0, -1.5, 471000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0390", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0814288662083, 30.28558489909056 ], [ -85.0814288662083, 30.293875375410355 ], [ -85.07187570020233, 30.293875375410355 ], [ -85.07187570020233, 30.28558489909056 ], [ -85.0814288662083, 30.28558489909056 ] ] ] }, "bbox": [ -85.0814288662083, 30.28558489909056, -85.07187570020233, 30.293875375410355 ], "properties": { "created": "2026-10-29 07:35:23.071304+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0390/BE_AP_0390.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0390.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 471000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0402", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07201875729463, 30.30212412063337 ], [ -85.07201875729463, 30.310413893134005 ], [ -85.06246477491412, 30.310413893134005 ], [ -85.06246477491412, 30.30212412063337 ], [ -85.07201875729463, 30.30212412063337 ] ] ] }, "bbox": [ -85.07201875729463, 30.30212412063337, -85.06246477491412, 30.310413893134005 ], "properties": { "created": "2026-10-29 07:35:23.202985+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0402/BE_AP_0402.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0402.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 477000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0409", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06255858472817, 30.310413893134005 ], [ -85.06255858472817, 30.31870297109632 ], [ -85.05300458670317, 30.31870297109632 ], [ -85.05300458670317, 30.310413893134005 ], [ -85.06255858472817, 30.310413893134005 ] ] ] }, "bbox": [ -85.06255858472817, 30.310413893134005, -85.05300458670317, 30.31870297109632 ], "properties": { "created": "2026-10-29 07:35:23.345062+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0409/BE_AP_0409.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0409.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 480000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0418", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0530968264565, 30.31870297109632 ], [ -85.0530968264565, 30.326991354177867 ], [ -85.04354281304755, 30.326991354177867 ], [ -85.04354281304755, 30.31870297109632 ], [ -85.0530968264565, 30.31870297109632 ] ] ] }, "bbox": [ -85.0530968264565, 30.31870297109632, -85.04354281304755, 30.326991354177867 ], "properties": { "created": "2026-10-29 07:35:23.475480+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0418/BE_AP_0418.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0418.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 483000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0396", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0719710636454, 30.293875375410355 ], [ -85.0719710636454, 30.302165157763167 ], [ -85.0624178817385, 30.302165157763167 ], [ -85.0624178817385, 30.293875375410355 ], [ -85.0719710636454, 30.293875375410355 ] ] ] }, "bbox": [ -85.0719710636454, 30.293875375410355, -85.0624178817385, 30.302165157763167 ], "properties": { "created": "2026-10-29 07:35:23.800827+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0396/BE_AP_0396.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0396.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 474000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0408", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07206645889828, 30.31037285264841 ], [ -85.07206645889828, 30.31866261512458 ], [ -85.06251167591002, 30.31866261512458 ], [ -85.06251167591002, 30.31037285264841 ], [ -85.07206645889828, 30.31037285264841 ] ] ] }, "bbox": [ -85.07206645889828, 30.31037285264841, -85.06251167591002, 30.31866261512458 ], "properties": { "created": "2026-10-29 07:35:23.936096+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0408/BE_AP_0408.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0408.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 480000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0397", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06246477491412, 30.293916409184078 ], [ -85.06246477491412, 30.302205507136136 ], [ -85.05291237771004, 30.302205507136136 ], [ -85.05291237771004, 30.293916409184078 ], [ -85.06246477491412, 30.293916409184078 ] ] ] }, "bbox": [ -85.06246477491412, 30.293916409184078, -85.05291237771004, 30.302205507136136 ], "properties": { "created": "2026-10-29 07:35:24.056160+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0397/BE_AP_0397.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0397.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 474000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0399", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04345217412282, 30.299085897090833 ], [ -85.04345217412282, 30.3022669815095 ], [ -85.03813522154574, 30.3022669815095 ], [ -85.03813522154574, 30.299085897090833 ], [ -85.04345217412282, 30.299085897090833 ] ] ] }, "bbox": [ -85.04345217412282, 30.299085897090833, -85.03813522154574, 30.3022669815095 ], "properties": { "created": "2026-10-29 07:35:24.156013+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0399/BE_AP_0399.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0399.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 766, 1115 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 474000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0429", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01510501037383, 30.327106240644518 ], [ -85.01510501037383, 30.335387974409414 ], [ -85.00656601729453, 30.335387974409414 ], [ -85.00656601729453, 30.327106240644518 ], [ -85.01510501037383, 30.327106240644518 ] ] ] }, "bbox": [ -85.01510501037383, 30.327106240644518, -85.00656601729453, 30.335387974409414 ], "properties": { "created": "2026-10-29 07:35:24.303491+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0429/BE_AP_0429.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0429.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1787 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 486000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0425", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05314295787305, 30.326951682833542 ], [ -85.05314295787305, 30.335240055432905 ], [ -85.04358814384858, 30.335240055432905 ], [ -85.04358814384858, 30.326951682833542 ], [ -85.05314295787305, 30.326951682833542 ] ] ] }, "bbox": [ -85.05314295787305, 30.326951682833542, -85.04358814384858, 30.335240055432905 ], "properties": { "created": "2026-10-29 07:35:24.477212+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0425/BE_AP_0425.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0425.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 486000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0400", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08352412902036, 30.302073461714453 ], [ -85.08352412902036, 30.307415200309418 ], [ -85.08147734442424, 30.307415200309418 ], [ -85.08147734442424, 30.302073461714453 ], [ -85.08352412902036, 30.302073461714453 ] ] ] }, "bbox": [ -85.08352412902036, 30.302073461714453, -85.08147734442424, 30.307415200309418 ], "properties": { "created": "2026-10-29 07:35:24.581882+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0400/BE_AP_0400.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0400.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1293, 424 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1784364.0, 0.0, -1.5, 475939.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0398", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05295847836254, 30.293956755257224 ], [ -85.05295847836254, 30.30224516875144 ], [ -85.04340686599537, 30.30224516875144 ], [ -85.04340686599537, 30.293956755257224 ], [ -85.05295847836254, 30.293956755257224 ] ] ] }, "bbox": [ -85.05295847836254, 30.293956755257224, -85.04340686599537, 30.30224516875144 ], "properties": { "created": "2026-10-29 07:35:24.682444+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0398/BE_AP_0398.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0398.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 474000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0403", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06251167591002, 30.302165157763167 ], [ -85.06251167591002, 30.310454245806508 ], [ -85.05295847836254, 30.310454245806508 ], [ -85.05295847836254, 30.302165157763167 ], [ -85.06251167591002, 30.302165157763167 ] ] ] }, "bbox": [ -85.06251167591002, 30.302165157763167, -85.05295847836254, 30.310454245806508 ], "properties": { "created": "2026-10-29 07:35:24.796237+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0403/BE_AP_0403.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0403.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 477000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0401", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.08152583072479, 30.302082395747558 ], [ -85.08152583072479, 30.31037285264841 ], [ -85.0719710636454, 30.31037285264841 ], [ -85.0719710636454, 30.302082395747558 ], [ -85.08152583072479, 30.302082395747558 ] ] ] }, "bbox": [ -85.08152583072479, 30.302082395747558, -85.0719710636454, 30.31037285264841 ], "properties": { "created": "2026-10-29 07:35:24.938964+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0401/BE_AP_0401.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0401.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785000.0, 0.0, -1.5, 477000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0424", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06265242583902, 30.326911323562822 ], [ -85.06265242583902, 30.335200380846118 ], [ -85.0530968264565, 30.335200380846118 ], [ -85.0530968264565, 30.326911323562822 ], [ -85.06265242583902, 30.326911323562822 ] ] ] }, "bbox": [ -85.06265242583902, 30.326911323562822, -85.0530968264565, 30.335200380846118 ], "properties": { "created": "2026-10-29 07:35:25.054133+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0424/BE_AP_0424.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0424.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 486000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0406", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03399038535149, 30.309345069235118 ], [ -85.03399038535149, 30.310537692203773 ], [ -85.03280035276309, 30.310537692203773 ], [ -85.03280035276309, 30.309345069235118 ], [ -85.03399038535149, 30.309345069235118 ] ] ] }, "bbox": [ -85.03399038535149, 30.309345069235118, -85.03280035276309, 30.310537692203773 ], "properties": { "created": "2026-10-29 07:35:25.198438+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0406/BE_AP_0406.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0406.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 288, 249 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 477000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0437", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00563767841457, 30.338295417848816 ], [ -85.00563767841457, 30.34365910462986 ], [ -85.00076986647824, 30.34365910462986 ], [ -85.00076986647824, 30.338295417848816 ], [ -85.00563767841457, 30.338295417848816 ] ] ] }, "bbox": [ -85.00563767841457, 30.338295417848816, -85.00076986647824, 30.34365910462986 ], "properties": { "created": "2026-10-29 07:35:25.362950+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0437/BE_AP_0437.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0437.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1296, 1018 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 489000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0413", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02452701112793, 30.314872893842114 ], [ -85.02452701112793, 30.318857516273795 ], [ -85.01499854914904, 30.318857516273795 ], [ -85.01499854914904, 30.314872893842114 ], [ -85.02452701112793, 30.314872893842114 ] ] ] }, "bbox": [ -85.02452701112793, 30.314872893842114, -85.01499854914904, 30.318857516273795 ], "properties": { "created": "2026-10-29 07:35:25.487815+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0413/BE_AP_0413.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0413.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 957, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 480000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0405", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04349748980626, 30.30224516875144 ], [ -85.04349748980626, 30.310532887708984 ], [ -85.03394586232716, 30.310532887708984 ], [ -85.03394586232716, 30.30224516875144 ], [ -85.04349748980626, 30.30224516875144 ] ] ] }, "bbox": [ -85.04349748980626, 30.30224516875144, -85.03394586232716, 30.310532887708984 ], "properties": { "created": "2026-10-29 07:35:25.604627+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0405/BE_AP_0405.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0405.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 477000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0407", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07980110867275, 30.310338958854732 ], [ -85.07980110867275, 30.318621571283472 ], [ -85.07201875729463, 30.318621571283472 ], [ -85.07201875729463, 30.310338958854732 ], [ -85.07980110867275, 30.310338958854732 ] ] ] }, "bbox": [ -85.07980110867275, 30.310338958854732, -85.07201875729463, 30.318621571283472 ], "properties": { "created": "2026-10-29 07:35:25.706910+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0407/BE_AP_0407.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0407.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1627 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785559.5, 0.0, -1.5, 480000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0404", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05300458670317, 30.302205507136136 ], [ -85.05300458670317, 30.310493910665095 ], [ -85.04345217412282, 30.310493910665095 ], [ -85.04345217412282, 30.302205507136136 ], [ -85.05300458670317, 30.302205507136136 ] ] ] }, "bbox": [ -85.05300458670317, 30.302205507136136, -85.04345217412282, 30.310493910665095 ], "properties": { "created": "2026-10-29 07:35:25.829627+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0404/BE_AP_0404.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0404.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 477000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0426", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04363348221123, 30.326991354177867 ], [ -85.04363348221123, 30.335279042036237 ], [ -85.03407945367901, 30.335279042036237 ], [ -85.03407945367901, 30.326991354177867 ], [ -85.04363348221123, 30.326991354177867 ] ] ] }, "bbox": [ -85.04363348221123, 30.326991354177867, -85.03407945367901, 30.335279042036237 ], "properties": { "created": "2026-10-29 07:35:25.940986+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0426/BE_AP_0426.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0426.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 486000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0431", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06269935813566, 30.335160018276753 ], [ -85.06269935813566, 30.343449064962023 ], [ -85.05314295787305, 30.343449064962023 ], [ -85.05314295787305, 30.335160018276753 ], [ -85.06269935813566, 30.335160018276753 ] ] ] }, "bbox": [ -85.06269935813566, 30.335160018276753, -85.05314295787305, 30.343449064962023 ], "properties": { "created": "2026-10-29 07:35:26.067021+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0431/BE_AP_0431.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0431.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 489000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0414", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01501909915908, 30.316622109627893 ], [ -85.01501909915908, 30.318876798759195 ], [ -85.01006345505866, 30.318876798759195 ], [ -85.01006345505866, 30.316622109627893 ], [ -85.01501909915908, 30.316622109627893 ] ] ] }, "bbox": [ -85.01501909915908, 30.316622109627893, -85.01006345505866, 30.318876798759195 ], "properties": { "created": "2026-10-29 07:35:26.212890+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0414/BE_AP_0414.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0414.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 542, 1040 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 480000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0415", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07855537076674, 30.318593352270693 ], [ -85.07855537076674, 30.325901054227508 ], [ -85.07206645889828, 30.325901054227508 ], [ -85.07206645889828, 30.318593352270693 ], [ -85.07855537076674, 30.318593352270693 ] ] ] }, "bbox": [ -85.07855537076674, 30.318593352270693, -85.07206645889828, 30.325901054227508 ], "properties": { "created": "2026-10-29 07:35:26.299932+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0415/BE_AP_0415.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0415.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1765, 1356 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1785966.0, 0.0, -1.5, 482647.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0412", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0340349158015, 30.310532887708984 ], [ -85.0340349158015, 30.318819911787436 ], [ -85.02448327347108, 30.318819911787436 ], [ -85.02448327347108, 30.310532887708984 ], [ -85.0340349158015, 30.310532887708984 ] ] ] }, "bbox": [ -85.0340349158015, 30.310532887708984, -85.02448327347108, 30.318819911787436 ], "properties": { "created": "2026-10-29 07:35:26.455505+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0412/BE_AP_0412.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0412.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 480000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0411", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04354281304755, 30.310493910665095 ], [ -85.04354281304755, 30.31878161942857 ], [ -85.03399038535149, 30.31878161942857 ], [ -85.03399038535149, 30.310493910665095 ], [ -85.04354281304755, 30.310493910665095 ] ] ] }, "bbox": [ -85.04354281304755, 30.310493910665095, -85.03399038535149, 30.31878161942857 ], "properties": { "created": "2026-10-29 07:35:26.795776+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0411/BE_AP_0411.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0411.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 480000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0410", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05305070273384, 30.310454245806508 ], [ -85.05305070273384, 30.318742639197936 ], [ -85.04349748980626, 30.318742639197936 ], [ -85.04349748980626, 30.310454245806508 ], [ -85.05305070273384, 30.310454245806508 ] ] ] }, "bbox": [ -85.05305070273384, 30.310454245806508, -85.04349748980626, 30.318742639197936 ], "properties": { "created": "2026-10-29 07:35:26.949056+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0410/BE_AP_0410.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0410.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 480000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0436", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01514797673028, 30.335354951289514 ], [ -85.01514797673028, 30.343640573702302 ], [ -85.00559550525168, 30.343640573702302 ], [ -85.00559550525168, 30.335354951289514 ], [ -85.01514797673028, 30.335354951289514 ] ] ] }, "bbox": [ -85.01514797673028, 30.335354951289514, -85.00559550525168, 30.343640573702302 ], "properties": { "created": "2026-10-29 07:35:27.060706+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0436/BE_AP_0436.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0436.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 489000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0434", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03416855172405, 30.335279042036237 ], [ -85.03416855172405, 30.34356603432907 ], [ -85.02461450832935, 30.34356603432907 ], [ -85.02461450832935, 30.335279042036237 ], [ -85.03416855172405, 30.335279042036237 ] ] ] }, "bbox": [ -85.03416855172405, 30.335279042036237, -85.02461450832935, 30.34356603432907 ], "properties": { "created": "2026-10-29 07:35:27.318656+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0434/BE_AP_0434.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0434.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 489000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0417", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06260550137051, 30.31866261512458 ], [ -85.06260550137051, 30.326951682833542 ], [ -85.05305070273384, 30.326951682833542 ], [ -85.05305070273384, 30.31866261512458 ], [ -85.06260550137051, 30.31866261512458 ] ] ] }, "bbox": [ -85.06260550137051, 30.31866261512458, -85.05305070273384, 30.326951682833542 ], "properties": { "created": "2026-10-29 07:35:27.494687+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0417/BE_AP_0417.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0417.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 483000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0416", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07211416845837, 30.318621571283472 ], [ -85.07211416845837, 30.326911323562822 ], [ -85.06255858472817, 30.326911323562822 ], [ -85.06255858472817, 30.318621571283472 ], [ -85.07211416845837, 30.318621571283472 ] ] ] }, "bbox": [ -85.07211416845837, 30.318621571283472, -85.06255858472817, 30.326911323562822 ], "properties": { "created": "2026-10-29 07:35:27.733274+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0416/BE_AP_0416.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0416.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788000.0, 0.0, -1.5, 483000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0422", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01506205118403, 30.318857516273795 ], [ -85.01506205118403, 30.327139572556653 ], [ -85.00644295641497, 30.327139572556653 ], [ -85.00644295641497, 30.318857516273795 ], [ -85.01506205118403, 30.318857516273795 ] ] ] }, "bbox": [ -85.01506205118403, 30.318857516273795, -85.00644295641497, 30.327139572556653 ], "properties": { "created": "2026-10-29 07:35:27.842115+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0422/BE_AP_0422.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0422.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1804 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 483000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0423", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.07108256264925, 30.32687496983205 ], [ -85.07108256264925, 30.335160018276753 ], [ -85.06260550137051, 30.335160018276753 ], [ -85.06260550137051, 30.32687496983205 ], [ -85.07108256264925, 30.32687496983205 ] ] ] }, "bbox": [ -85.07108256264925, 30.32687496983205, -85.06260550137051, 30.335160018276753 ], "properties": { "created": "2026-10-29 07:35:27.997713+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0423/BE_AP_0423.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0423.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1773 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1788340.5, 0.0, -1.5, 486000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0419", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04358814384858, 30.318742639197936 ], [ -85.04358814384858, 30.327030337595012 ], [ -85.0340349158015, 30.327030337595012 ], [ -85.0340349158015, 30.318742639197936 ], [ -85.04358814384858, 30.318742639197936 ] ] ] }, "bbox": [ -85.04358814384858, 30.318742639197936, -85.0340349158015, 30.327030337595012 ], "properties": { "created": "2026-10-29 07:35:28.106420+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0419/BE_AP_0419.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0419.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 483000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0421", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02457075608008, 30.318819911787436 ], [ -85.02457075608008, 30.327106240644518 ], [ -85.01501909915908, 30.327106240644518 ], [ -85.01501909915908, 30.318819911787436 ], [ -85.02457075608008, 30.318819911787436 ] ] ] }, "bbox": [ -85.02457075608008, 30.318819911787436, -85.01501909915908, 30.327106240644518 ], "properties": { "created": "2026-10-29 07:35:28.229997+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0421/BE_AP_0421.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0421.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 483000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0420", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03407945367901, 30.31878161942857 ], [ -85.03407945367901, 30.32706863308415 ], [ -85.02452701112793, 30.32706863308415 ], [ -85.02452701112793, 30.31878161942857 ], [ -85.03407945367901, 30.31878161942857 ] ] ] }, "bbox": [ -85.03407945367901, 30.31878161942857, -85.02452701112793, 30.32706863308415 ], "properties": { "created": "2026-10-29 07:35:28.378547+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0420/BE_AP_0420.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0420.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 483000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0428", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02461450832935, 30.32706863308415 ], [ -85.02461450832935, 30.335354951289514 ], [ -85.01506205118403, 30.335354951289514 ], [ -85.01506205118403, 30.32706863308415 ], [ -85.02461450832935, 30.32706863308415 ] ] ] }, "bbox": [ -85.02461450832935, 30.32706863308415, -85.01506205118403, 30.335354951289514 ], "properties": { "created": "2026-10-29 07:35:28.510410+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0428/BE_AP_0428.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0428.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 486000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0427", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0341239989859, 30.327030337595012 ], [ -85.0341239989859, 30.335317340655386 ], [ -85.02457075608008, 30.335317340655386 ], [ -85.02457075608008, 30.327030337595012 ], [ -85.0341239989859, 30.327030337595012 ] ] ] }, "bbox": [ -85.0341239989859, 30.327030337595012, -85.02457075608008, 30.335317340655386 ], "properties": { "created": "2026-10-29 07:35:28.777209+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0427/BE_AP_0427.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0427.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 486000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0435", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02465826787754, 30.335317340655386 ], [ -85.02465826787754, 30.34360364803668 ], [ -85.01510501037383, 30.34360364803668 ], [ -85.01510501037383, 30.335317340655386 ], [ -85.02465826787754, 30.335317340655386 ] ] ] }, "bbox": [ -85.02465826787754, 30.335317340655386, -85.01510501037383, 30.34360364803668 ], "properties": { "created": "2026-10-29 07:35:28.889924+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0435/BE_AP_0435.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0435.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 489000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0439", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05323524379556, 30.343449064962023 ], [ -85.05323524379556, 30.351737416080017 ], [ -85.04367882813744, 30.351737416080017 ], [ -85.04367882813744, 30.343449064962023 ], [ -85.05323524379556, 30.343449064962023 ] ] ] }, "bbox": [ -85.05323524379556, 30.343449064962023, -85.04367882813744, 30.351737416080017 ], "properties": { "created": "2026-10-29 07:35:29.067903+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0439/BE_AP_0439.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0439.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 492000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0442", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02470203472652, 30.34356603432907 ], [ -85.02470203472652, 30.35185233071401 ], [ -85.01514797673028, 30.35185233071401 ], [ -85.01514797673028, 30.34356603432907 ], [ -85.02470203472652, 30.34356603432907 ] ] ] }, "bbox": [ -85.02470203472652, 30.34356603432907, -85.01514797673028, 30.35185233071401 ], "properties": { "created": "2026-10-29 07:35:29.174269+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0442/BE_AP_0442.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0442.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 492000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0432", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05318909698543, 30.335200380846118 ], [ -85.05318909698543, 30.34348874279096 ], [ -85.04363348221123, 30.34348874279096 ], [ -85.04363348221123, 30.335200380846118 ], [ -85.05318909698543, 30.335200380846118 ] ] ] }, "bbox": [ -85.05318909698543, 30.335200380846118, -85.04363348221123, 30.34348874279096 ], "properties": { "created": "2026-10-29 07:35:29.333063+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0432/BE_AP_0432.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0432.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 489000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0430", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06589730474757, 30.335146261099208 ], [ -85.06589730474757, 30.342183770878165 ], [ -85.06265242583902, 30.342183770878165 ], [ -85.06265242583902, 30.335146261099208 ], [ -85.06589730474757, 30.335146261099208 ] ] ] }, "bbox": [ -85.06589730474757, 30.335146261099208, -85.06265242583902, 30.342183770878165 ], "properties": { "created": "2026-10-29 07:35:29.437052+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0430/BE_AP_0430.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0430.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1703, 674 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1789989.0, 0.0, -1.5, 488554.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0433", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04367882813744, 30.335240055432905 ], [ -85.04367882813744, 30.343527732580224 ], [ -85.0341239989859, 30.343527732580224 ], [ -85.0341239989859, 30.335240055432905 ], [ -85.04367882813744, 30.335240055432905 ] ] ] }, "bbox": [ -85.04367882813744, 30.335240055432905, -85.0341239989859, 30.343527732580224 ], "properties": { "created": "2026-10-29 07:35:29.563254+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0433/BE_AP_0433.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0433.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 489000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0452", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00571664549129, 30.35188925939664 ], [ -85.00571664549129, 30.35910790519587 ], [ -84.99892697926794, 30.35910790519587 ], [ -84.99892697926794, 30.35188925939664 ], [ -85.00571664549129, 30.35188925939664 ] ] ] }, "bbox": [ -85.00571664549129, 30.35188925939664, -84.99892697926794, 30.35910790519587 ], "properties": { "created": "2026-10-29 07:35:29.718998+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0452/BE_AP_0452.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0452.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1744, 1420 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 494616.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0443", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01519095025516, 30.34360364803668 ], [ -85.01519095025516, 30.35188925939664 ], [ -85.00563767841457, 30.35188925939664 ], [ -85.00563767841457, 30.34360364803668 ], [ -85.01519095025516, 30.34360364803668 ] ] ] }, "bbox": [ -85.01519095025516, 30.34360364803668, -85.00563767841457, 30.35188925939664 ], "properties": { "created": "2026-10-29 07:35:29.843997+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0443/BE_AP_0443.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0443.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 492000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0446", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06279324622112, 30.35165736584334 ], [ -85.06279324622112, 30.359946390815544 ], [ -85.05323524379556, 30.359946390815544 ], [ -85.05323524379556, 30.35165736584334 ], [ -85.06279324622112, 30.35165736584334 ] ] ] }, "bbox": [ -85.06279324622112, 30.35165736584334, -85.05323524379556, 30.359946390815544 ], "properties": { "created": "2026-10-29 07:35:29.953765+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0446/BE_AP_0446.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0446.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 495000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0444", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00567985861358, 30.343640573702302 ], [ -85.00567985861358, 30.351915043002712 ], [ -84.99889011748479, 30.351915043002712 ], [ -84.99889011748479, 30.343640573702302 ], [ -85.00567985861358, 30.343640573702302 ] ] ] }, "bbox": [ -85.00567985861358, 30.343640573702302, -84.99889011748479, 30.351915043002712 ], "properties": { "created": "2026-10-29 07:35:30.066732+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0444/BE_AP_0444.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0444.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1419 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 492000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0448", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04376954268801, 30.351737416080017 ], [ -85.04376954268801, 30.3600250712882 ], [ -85.03421311189527, 30.3600250712882 ], [ -85.03421311189527, 30.351737416080017 ], [ -85.04376954268801, 30.351737416080017 ] ] ] }, "bbox": [ -85.04376954268801, 30.351737416080017, -85.03421311189527, 30.3600250712882 ], "properties": { "created": "2026-10-29 07:35:30.160114+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0448/BE_AP_0448.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0448.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 495000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0445", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06517120698116, 30.35886886136085 ], [ -85.06517120698116, 30.3599060183519 ], [ -85.06278740077335, 30.3599060183519 ], [ -85.06278740077335, 30.35886886136085 ], [ -85.06517120698116, 30.35886886136085 ] ] ] }, "bbox": [ -85.06517120698116, 30.35886886136085, -85.06278740077335, 30.3599060183519 ], "properties": { "created": "2026-10-29 07:35:30.246949+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0445/BE_AP_0445.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0445.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 249, 500 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1790250.0, 0.0, -1.5, 495000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0438", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06274629826237, 30.34340869909427 ], [ -85.06274629826237, 30.35169773500919 ], [ -85.05318909698543, 30.35169773500919 ], [ -85.05318909698543, 30.34340869909427 ], [ -85.06274629826237, 30.34340869909427 ] ] ] }, "bbox": [ -85.06274629826237, 30.34340869909427, -85.05318909698543, 30.35169773500919 ], "properties": { "created": "2026-10-29 07:35:30.347011+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0438/BE_AP_0438.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0438.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 492000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0440", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04372418162907, 30.34348874279096 ], [ -85.04372418162907, 30.35177640905491 ], [ -85.03416855172405, 30.35177640905491 ], [ -85.03416855172405, 30.34348874279096 ], [ -85.04372418162907, 30.34348874279096 ] ] ] }, "bbox": [ -85.04372418162907, 30.34348874279096, -85.03416855172405, 30.35177640905491 ], "properties": { "created": "2026-10-29 07:35:30.465056+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0440/BE_AP_0440.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0440.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 492000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0441", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03421311189527, 30.343527732580224 ], [ -85.03421311189527, 30.35181471393319 ], [ -85.02465826787754, 30.35181471393319 ], [ -85.02465826787754, 30.343527732580224 ], [ -85.03421311189527, 30.343527732580224 ] ] ] }, "bbox": [ -85.03421311189527, 30.343527732580224, -85.02465826787754, 30.35181471393319 ], "properties": { "created": "2026-10-29 07:35:30.541353+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0441/BE_AP_0441.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0441.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 492000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0454", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06284020201386, 30.3599060183519 ], [ -85.06284020201386, 30.36819503220897 ], [ -85.05328139830536, 30.36819503220897 ], [ -85.05328139830536, 30.3599060183519 ], [ -85.06284020201386, 30.3599060183519 ] ] ] }, "bbox": [ -85.06284020201386, 30.3599060183519, -85.05328139830536, 30.36819503220897 ], "properties": { "created": "2026-10-29 07:35:30.642983+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0454/BE_AP_0454.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0454.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 498000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0459", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01527691881742, 30.36010099914939 ], [ -85.01527691881742, 30.368386587886558 ], [ -85.00572204585045, 30.368386587886558 ], [ -85.00572204585045, 30.36010099914939 ], [ -85.01527691881742, 30.36010099914939 ] ] ] }, "bbox": [ -85.01527691881742, 30.36010099914939, -85.00572204585045, 30.368386587886558 ], "properties": { "created": "2026-10-29 07:35:30.739995+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0459/BE_AP_0459.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0459.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 498000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0447", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05328139830536, 30.35169773500919 ], [ -85.05328139830536, 30.35998607512791 ], [ -85.04372418162907, 30.35998607512791 ], [ -85.04372418162907, 30.35169773500919 ], [ -85.05328139830536, 30.35169773500919 ] ] ] }, "bbox": [ -85.05328139830536, 30.35169773500919, -85.04372418162907, 30.35998607512791 ], "properties": { "created": "2026-10-29 07:35:30.902070+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0447/BE_AP_0447.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0447.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 495000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0465", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03434683702615, 30.368273719108018 ], [ -85.03434683702615, 30.37656066660714 ], [ -85.02478959033407, 30.37656066660714 ], [ -85.02478959033407, 30.368273719108018 ], [ -85.03434683702615, 30.368273719108018 ] ] ] }, "bbox": [ -85.03434683702615, 30.368273719108018, -85.02478959033407, 30.37656066660714 ], "properties": { "created": "2026-10-29 07:35:31.019732+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0465/BE_AP_0465.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0465.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 501000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0488", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01544894204217, 30.393095527029594 ], [ -85.01544894204217, 30.401381068452725 ], [ -85.00589086521188, 30.401381068452725 ], [ -85.00589086521188, 30.393095527029594 ], [ -85.01544894204217, 30.393095527029594 ] ] ] }, "bbox": [ -85.01544894204217, 30.393095527029594, -85.00589086521188, 30.401381068452725 ], "properties": { "created": "2026-10-29 07:35:31.133043+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0488/BE_AP_0488.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0488.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 510000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0458", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02478959033407, 30.360063379295624 ], [ -85.02478959033407, 30.36834965317075 ], [ -85.01523393095027, 30.36834965317075 ], [ -85.01523393095027, 30.360063379295624 ], [ -85.02478959033407, 30.360063379295624 ] ] ] }, "bbox": [ -85.02478959033407, 30.360063379295624, -85.01523393095027, 30.36834965317075 ], "properties": { "created": "2026-10-29 07:35:31.236183+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0458/BE_AP_0458.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0458.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 498000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0456", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04381491131618, 30.35998607512791 ], [ -85.04381491131618, 30.368273719108018 ], [ -85.03425767950145, 30.368273719108018 ], [ -85.03425767950145, 30.35998607512791 ], [ -85.04381491131618, 30.35998607512791 ] ] ] }, "bbox": [ -85.04381491131618, 30.35998607512791, -85.03425767950145, 30.368273719108018 ], "properties": { "created": "2026-10-29 07:35:31.339324+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0456/BE_AP_0456.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0456.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 498000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0457", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03430225454447, 30.3600250712882 ], [ -85.03430225454447, 30.36831203024431 ], [ -85.02474580887808, 30.36831203024431 ], [ -85.02474580887808, 30.3600250712882 ], [ -85.03430225454447, 30.3600250712882 ] ] ] }, "bbox": [ -85.03430225454447, 30.3600250712882, -85.02474580887808, 30.36831203024431 ], "properties": { "created": "2026-10-29 07:35:31.450071+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0457/BE_AP_0457.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0457.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 498000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0466", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0248333790963, 30.36831203024431 ], [ -85.0248333790963, 30.376598292605983 ], [ -85.01527691881742, 30.376598292605983 ], [ -85.01527691881742, 30.36831203024431 ], [ -85.0248333790963, 30.36831203024431 ] ] ] }, "bbox": [ -85.0248333790963, 30.36831203024431, -85.01527691881742, 30.376598292605983 ], "properties": { "created": "2026-10-29 07:35:31.552221+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0466/BE_AP_0466.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0466.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 501000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0449", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03425767950145, 30.35177640905491 ], [ -85.03425767950145, 30.360063379295624 ], [ -85.02470203472652, 30.360063379295624 ], [ -85.02470203472652, 30.35177640905491 ], [ -85.03425767950145, 30.35177640905491 ] ] ] }, "bbox": [ -85.03425767950145, 30.35177640905491, -85.02470203472652, 30.360063379295624 ], "properties": { "created": "2026-10-29 07:35:31.777062+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0449/BE_AP_0449.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0449.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 495000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0451", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01523393095027, 30.35185233071401 ], [ -85.01523393095027, 30.360137930848737 ], [ -85.00567985861358, 30.360137930848737 ], [ -85.00567985861358, 30.35185233071401 ], [ -85.01523393095027, 30.35185233071401 ] ] ] }, "bbox": [ -85.01523393095027, 30.35185233071401, -85.00567985861358, 30.360137930848737 ], "properties": { "created": "2026-10-29 07:35:31.879775+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0451/BE_AP_0451.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0451.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 495000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0450", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02474580887808, 30.35181471393319 ], [ -85.02474580887808, 30.36010099914939 ], [ -85.01519095025516, 30.36010099914939 ], [ -85.01519095025516, 30.35181471393319 ], [ -85.02474580887808, 30.35181471393319 ] ] ] }, "bbox": [ -85.02474580887808, 30.35181471393319, -85.01519095025516, 30.36010099914939 ], "properties": { "created": "2026-10-29 07:35:32.001764+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0450/BE_AP_0450.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0450.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 495000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0453", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06724455238113, 30.359887092835294 ], [ -85.06724455238113, 30.368154656447825 ], [ -85.06279324622112, 30.368154656447825 ], [ -85.06279324622112, 30.359887092835294 ], [ -85.06724455238113, 30.359887092835294 ] ] ] }, "bbox": [ -85.06724455238113, 30.359887092835294, -85.06279324622112, 30.368154656447825 ], "properties": { "created": "2026-10-29 07:35:32.104748+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0453/BE_AP_0453.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0453.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 926 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1789611.0, 0.0, -1.5, 498000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0455", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05332756051679, 30.359946390815544 ], [ -85.05332756051679, 30.36823471976263 ], [ -85.04376954268801, 30.36823471976263 ], [ -85.04376954268801, 30.359946390815544 ], [ -85.05332756051679, 30.359946390815544 ] ] ] }, "bbox": [ -85.05332756051679, 30.359946390815544, -85.04376954268801, 30.36823471976263 ], "properties": { "created": "2026-10-29 07:35:32.212430+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0455/BE_AP_0455.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0455.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 498000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0472", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0439056712877, 30.37648334981206 ], [ -85.0439056712877, 30.384770970818796 ], [ -85.03434683702615, 30.384770970818796 ], [ -85.03434683702615, 30.37648334981206 ], [ -85.0439056712877, 30.37648334981206 ] ] ] }, "bbox": [ -85.0439056712877, 30.37648334981206, -85.03434683702615, 30.384770970818796 ], "properties": { "created": "2026-10-29 07:35:32.316090+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0472/BE_AP_0472.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0472.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 504000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0470", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0629341371092, 30.37640327995904 ], [ -85.0629341371092, 30.384692271068698 ], [ -85.05337373043173, 30.384692271068698 ], [ -85.05337373043173, 30.37640327995904 ], [ -85.0629341371092, 30.37640327995904 ] ] ] }, "bbox": [ -85.0629341371092, 30.37640327995904, -85.05337373043173, 30.384692271068698 ], "properties": { "created": "2026-10-29 07:35:32.431268+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0470/BE_AP_0470.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0470.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 504000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0461", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06837641420175, 30.368131046524017 ], [ -85.06837641420175, 30.37640327995904 ], [ -85.06284020201386, 30.37640327995904 ], [ -85.06284020201386, 30.368131046524017 ], [ -85.06837641420175, 30.368131046524017 ] ] ] }, "bbox": [ -85.06837641420175, 30.368131046524017, -85.06284020201386, 30.37640327995904 ], "properties": { "created": "2026-10-29 07:35:32.553029+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0461/BE_AP_0461.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0461.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1154 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1789269.0, 0.0, -1.5, 501000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0469", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06521228914264, 30.37639340479338 ], [ -85.06521228914264, 30.380403857058514 ], [ -85.06288716564256, 30.380403857058514 ], [ -85.06288716564256, 30.37639340479338 ], [ -85.06521228914264, 30.37639340479338 ] ] ] }, "bbox": [ -85.06521228914264, 30.37639340479338, -85.06288716564256, 30.380403857058514 ], "properties": { "created": "2026-10-29 07:35:32.666076+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0469/BE_AP_0469.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0469.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 970, 484 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1790274.0, 0.0, -1.5, 502455.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0468", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00580644144485, 30.369034106848805 ], [ -85.00580644144485, 30.37664344647583 ], [ -85.00362718497716, 30.37664344647583 ], [ -85.00362718497716, 30.369034106848805 ], [ -85.00580644144485, 30.369034106848805 ] ] ] }, "bbox": [ -85.00580644144485, 30.369034106848805, -85.00362718497716, 30.37664344647583 ], "properties": { "created": "2026-10-29 07:35:32.747076+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0468/BE_AP_0468.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0468.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1843, 450 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 501000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0460", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00576348056775, 30.363602368570202 ], [ -85.00576348056775, 30.368243501808905 ], [ -85.00433671377726, 30.368243501808905 ], [ -85.00433671377726, 30.363602368570202 ], [ -85.00576348056775, 30.363602368570202 ] ] ] }, "bbox": [ -85.00576348056775, 30.363602368570202, -85.00433671377726, 30.368243501808905 ], "properties": { "created": "2026-10-29 07:35:32.829494+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0460/BE_AP_0460.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0460.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1124, 295 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 497946.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0464", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04386028751544, 30.36823471976263 ], [ -85.04386028751544, 30.376522352342256 ], [ -85.03430225454447, 30.376522352342256 ], [ -85.03430225454447, 30.36823471976263 ], [ -85.04386028751544, 30.36823471976263 ] ] ] }, "bbox": [ -85.04386028751544, 30.36823471976263, -85.03430225454447, 30.376522352342256 ], "properties": { "created": "2026-10-29 07:35:32.950283+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0464/BE_AP_0464.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0464.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 501000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0462", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.06288716564256, 30.368154656447825 ], [ -85.06288716564256, 30.376443659017387 ], [ -85.05332756051679, 30.376443659017387 ], [ -85.05332756051679, 30.368154656447825 ], [ -85.06288716564256, 30.368154656447825 ] ] ] }, "bbox": [ -85.06288716564256, 30.368154656447825, -85.05332756051679, 30.376443659017387 ], "properties": { "created": "2026-10-29 07:35:33.080703+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0462/BE_AP_0462.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0462.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791000.0, 0.0, -1.5, 501000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0463", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05337373043173, 30.36819503220897 ], [ -85.05337373043173, 30.37648334981206 ], [ -85.04381491131618, 30.37648334981206 ], [ -85.04381491131618, 30.36819503220897 ], [ -85.05337373043173, 30.36819503220897 ] ] ] }, "bbox": [ -85.05337373043173, 30.36819503220897, -85.04381491131618, 30.37648334981206 ], "properties": { "created": "2026-10-29 07:35:33.170849+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0463/BE_AP_0463.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0463.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 501000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0481", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02492097854685, 30.38480928821202 ], [ -85.02492097854685, 30.393095527029594 ], [ -85.01536291607498, 30.393095527029594 ], [ -85.01536291607498, 30.38480928821202 ], [ -85.02492097854685, 30.38480928821202 ] ] ] }, "bbox": [ -85.02492097854685, 30.38480928821202, -85.01536291607498, 30.393095527029594 ], "properties": { "created": "2026-10-29 07:35:33.272319+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0481/BE_AP_0481.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0481.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 507000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0467", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01531991385839, 30.36834965317075 ], [ -85.01531991385839, 30.37663523033798 ], [ -85.00576424012695, 30.37663523033798 ], [ -85.00576424012695, 30.36834965317075 ], [ -85.01531991385839, 30.36834965317075 ] ] ] }, "bbox": [ -85.01531991385839, 30.36834965317075, -85.00576424012695, 30.37663523033798 ], "properties": { "created": "2026-10-29 07:35:33.377318+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0467/BE_AP_0467.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0467.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 501000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0471", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05341990805213, 30.376443659017387 ], [ -85.05341990805213, 30.384731965104088 ], [ -85.04386028751544, 30.384731965104088 ], [ -85.04386028751544, 30.376443659017387 ], [ -85.05341990805213, 30.376443659017387 ] ] ] }, "bbox": [ -85.05341990805213, 30.376443659017387, -85.04386028751544, 30.384731965104088 ], "properties": { "created": "2026-10-29 07:35:33.488544+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0471/BE_AP_0471.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0471.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 504000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0479", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04395106263487, 30.384731965104088 ], [ -85.04395106263487, 30.39301957436553 ], [ -85.03439142694836, 30.39301957436553 ], [ -85.03439142694836, 30.384731965104088 ], [ -85.04395106263487, 30.384731965104088 ] ] ] }, "bbox": [ -85.04395106263487, 30.384731965104088, -85.03439142694836, 30.39301957436553 ], "properties": { "created": "2026-10-29 07:35:33.613831+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0479/BE_AP_0479.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0479.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 507000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0497", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99645866148465, 30.401417326795546 ], [ -84.99645866148465, 30.409680384262273 ], [ -84.99256805831958, 30.409680384262273 ], [ -84.99256805831958, 30.401417326795546 ], [ -84.99645866148465, 30.401417326795546 ] ] ] }, "bbox": [ -84.99645866148465, 30.401417326795546, -84.99256805831958, 30.409680384262273 ], "properties": { "created": "2026-10-29 07:35:33.717792+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0497/BE_AP_0497.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0497.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 809 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 513000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0498", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04975966150151, 30.40945414016452 ], [ -85.04975966150151, 30.417726275255493 ], [ -85.04404186806147, 30.417726275255493 ], [ -85.04404186806147, 30.40945414016452 ], [ -85.04975966150151, 30.40945414016452 ] ] ] }, "bbox": [ -85.04975966150151, 30.40945414016452, -85.04404186806147, 30.417726275255493 ], "properties": { "created": "2026-10-29 07:35:33.839056+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0498/BE_AP_0498.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0498.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1192 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1795212.0, 0.0, -1.5, 516000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0493", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03452524137691, 30.40126816281031 ], [ -85.03452524137691, 30.409555062757516 ], [ -85.02496478923882, 30.409555062757516 ], [ -85.02496478923882, 30.40126816281031 ], [ -85.03452524137691, 30.40126816281031 ] ] ] }, "bbox": [ -85.03452524137691, 30.40126816281031, -85.02496478923882, 30.409555062757516 ], "properties": { "created": "2026-10-29 07:35:33.950833+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0493/BE_AP_0493.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0493.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 513000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0476", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00584864980591, 30.37663523033798 ], [ -85.00584864980591, 30.38490881938987 ], [ -84.99927543854771, 30.38490881938987 ], [ -84.99927543854771, 30.37663523033798 ], [ -85.00584864980591, 30.37663523033798 ] ] ] }, "bbox": [ -85.00584864980591, 30.37663523033798, -84.99927543854771, 30.38490881938987 ], "properties": { "created": "2026-10-29 07:35:34.069948+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0476/BE_AP_0476.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0476.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1373 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 504000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0475", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01536291607498, 30.376598292605983 ], [ -85.01536291607498, 30.384883858030907 ], [ -85.00580644144485, 30.384883858030907 ], [ -85.00580644144485, 30.376598292605983 ], [ -85.01536291607498, 30.376598292605983 ] ] ] }, "bbox": [ -85.01536291607498, 30.376598292605983, -85.00580644144485, 30.384883858030907 ], "properties": { "created": "2026-10-29 07:35:34.178604+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0475/BE_AP_0475.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0475.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 504000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0473", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03439142694836, 30.376522352342256 ], [ -85.03439142694836, 30.38480928821202 ], [ -85.0248333790963, 30.38480928821202 ], [ -85.0248333790963, 30.376522352342256 ], [ -85.03439142694836, 30.376522352342256 ] ] ] }, "bbox": [ -85.03439142694836, 30.376522352342256, -85.0248333790963, 30.38480928821202 ], "properties": { "created": "2026-10-29 07:35:34.282057+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0473/BE_AP_0473.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0473.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 504000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0474", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02487717516662, 30.37656066660714 ], [ -85.02487717516662, 30.384846917282974 ], [ -85.01531991385839, 30.384846917282974 ], [ -85.01531991385839, 30.37656066660714 ], [ -85.02487717516662, 30.37656066660714 ] ] ] }, "bbox": [ -85.02487717516662, 30.37656066660714, -85.01531991385839, 30.384846917282974 ], "properties": { "created": "2026-10-29 07:35:34.359910+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0474/BE_AP_0474.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0474.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 504000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0489", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00593308766453, 30.393132470793194 ], [ -85.00593308766453, 30.401417326795546 ], [ -84.9963757979081, 30.401417326795546 ], [ -84.9963757979081, 30.393132470793194 ], [ -85.00593308766453, 30.393132470793194 ] ] ] }, "bbox": [ -85.00593308766453, 30.393132470793194, -84.9963757979081, 30.401417326795546 ], "properties": { "created": "2026-10-29 07:35:34.464020+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0489/BE_AP_0489.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0489.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 510000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0496", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00597531716564, 30.401381068452725 ], [ -85.00597531716564, 30.409665912139104 ], [ -84.99641722623844, 30.409665912139104 ], [ -84.99641722623844, 30.401381068452725 ], [ -85.00597531716564, 30.401381068452725 ] ] ] }, "bbox": [ -85.00597531716564, 30.401381068452725, -84.99641722623844, 30.409665912139104 ], "properties": { "created": "2026-10-29 07:35:34.571620+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0496/BE_AP_0496.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0496.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 513000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0477", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05981106509807, 30.384665392230662 ], [ -85.05981106509807, 30.391827308457213 ], [ -85.05341990805213, 30.391827308457213 ], [ -85.05341990805213, 30.384665392230662 ], [ -85.05981106509807, 30.384665392230662 ] ] ] }, "bbox": [ -85.05981106509807, 30.384665392230662, -85.05341990805213, 30.391827308457213 ], "properties": { "created": "2026-10-29 07:35:34.696176+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0477/BE_AP_0477.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0477.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1730, 1335 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1791997.5, 0.0, -1.5, 506595.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0478", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05346609337994, 30.384692271068698 ], [ -85.05346609337994, 30.392980565466587 ], [ -85.0439056712877, 30.392980565466587 ], [ -85.0439056712877, 30.384692271068698 ], [ -85.05346609337994, 30.384692271068698 ] ] ] }, "bbox": [ -85.05346609337994, 30.384692271068698, -85.0439056712877, 30.392980565466587 ], "properties": { "created": "2026-10-29 07:35:34.795769+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0478/BE_AP_0478.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0478.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794000.0, 0.0, -1.5, 507000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0503", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00601755371696, 30.40962965083734 ], [ -85.00601755371696, 30.417914482035325 ], [ -84.99645866148465, 30.417914482035325 ], [ -84.99645866148465, 30.40962965083734 ], [ -85.00601755371696, 30.40962965083734 ] ] ] }, "bbox": [ -85.00601755371696, 30.40962965083734, -84.99645866148465, 30.417914482035325 ], "properties": { "created": "2026-10-29 07:35:34.969758+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0503/BE_AP_0503.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0503.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 516000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0492", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04404186806147, 30.401229150727424 ], [ -85.04404186806147, 30.409516735981015 ], [ -85.03448062912189, 30.409516735981015 ], [ -85.03448062912189, 30.401229150727424 ], [ -85.04404186806147, 30.401229150727424 ] ] ] }, "bbox": [ -85.04404186806147, 30.401229150727424, -85.03448062912189, 30.409516735981015 ], "properties": { "created": "2026-10-29 07:35:35.079589+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0492/BE_AP_0492.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0492.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 513000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0490", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99641722623844, 30.39509477577918 ], [ -84.99641722623844, 30.401429997259523 ], [ -84.99301706967776, 30.401429997259523 ], [ -84.99301706967776, 30.39509477577918 ], [ -84.99641722623844, 30.39509477577918 ] ] ] }, "bbox": [ -84.99641722623844, 30.39509477577918, -84.99301706967776, 30.401429997259523 ], "properties": { "created": "2026-10-29 07:35:35.166918+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0490/BE_AP_0490.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0490.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1533, 708 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 510000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0480", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03443602431298, 30.384770970818796 ], [ -85.03443602431298, 30.393057894886788 ], [ -85.02487717516662, 30.393057894886788 ], [ -85.02487717516662, 30.384770970818796 ], [ -85.03443602431298, 30.384770970818796 ] ] ] }, "bbox": [ -85.03443602431298, 30.384770970818796, -85.02487717516662, 30.393057894886788 ], "properties": { "created": "2026-10-29 07:35:35.265550+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0480/BE_AP_0480.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0480.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 507000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0484", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04996764255151, 30.392955735877848 ], [ -85.04996764255151, 30.401229150727424 ], [ -85.04395106263487, 30.401229150727424 ], [ -85.04395106263487, 30.392955735877848 ], [ -85.04996764255151, 30.392955735877848 ] ] ] }, "bbox": [ -85.04996764255151, 30.392955735877848, -85.04395106263487, 30.401229150727424 ], "properties": { "created": "2026-10-29 07:35:35.392024+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0484/BE_AP_0484.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0484.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1255 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1795117.5, 0.0, -1.5, 510000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0483", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00589086521188, 30.384883858030907 ], [ -85.00589086521188, 30.393165743176628 ], [ -84.99712406144187, 30.393165743176628 ], [ -84.99712406144187, 30.384883858030907 ], [ -85.00589086521188, 30.384883858030907 ] ] ] }, "bbox": [ -85.00589086521188, 30.384883858030907, -84.99712406144187, 30.393165743176628 ], "properties": { "created": "2026-10-29 07:35:35.496785+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0483/BE_AP_0483.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0483.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1834 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 507000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0487", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02496478923882, 30.393057894886788 ], [ -85.02496478923882, 30.401344121673738 ], [ -85.01540592546897, 30.401344121673738 ], [ -85.01540592546897, 30.393057894886788 ], [ -85.02496478923882, 30.393057894886788 ] ] ] }, "bbox": [ -85.02496478923882, 30.393057894886788, -85.01540592546897, 30.401344121673738 ], "properties": { "created": "2026-10-29 07:35:35.630718+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0487/BE_AP_0487.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0487.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 510000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0485", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04399646155883, 30.392980565466587 ], [ -85.04399646155883, 30.40126816281031 ], [ -85.03443602431298, 30.40126816281031 ], [ -85.03443602431298, 30.392980565466587 ], [ -85.04399646155883, 30.392980565466587 ] ] ] }, "bbox": [ -85.04399646155883, 30.392980565466587, -85.03443602431298, 30.40126816281031 ], "properties": { "created": "2026-10-29 07:35:35.720899+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0485/BE_AP_0485.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0485.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 510000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0486", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03448062912189, 30.39301957436553 ], [ -85.03448062912189, 30.401306486459347 ], [ -85.02492097854685, 30.401306486459347 ], [ -85.02492097854685, 30.39301957436553 ], [ -85.03448062912189, 30.39301957436553 ] ] ] }, "bbox": [ -85.03448062912189, 30.39301957436553, -85.02492097854685, 30.401306486459347 ], "properties": { "created": "2026-10-29 07:35:36.018876+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0486/BE_AP_0486.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0486.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 510000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0482", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01540592546897, 30.384846917282974 ], [ -85.01540592546897, 30.393132470793194 ], [ -85.00584864980591, 30.393132470793194 ], [ -85.00584864980591, 30.384846917282974 ], [ -85.01540592546897, 30.384846917282974 ] ] ] }, "bbox": [ -85.01540592546897, 30.384846917282974, -85.00584864980591, 30.393132470793194 ], "properties": { "created": "2026-10-29 07:35:36.144200+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0482/BE_AP_0482.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0482.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 507000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0491", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.05101755061398, 30.401200117616145 ], [ -85.05101755061398, 30.409477720714438 ], [ -85.04399646155883, 30.409477720714438 ], [ -85.04399646155883, 30.401200117616145 ], [ -85.05101755061398, 30.401200117616145 ] ] ] }, "bbox": [ -85.05101755061398, 30.401200117616145, -85.04399646155883, 30.409477720714438 ], "properties": { "created": "2026-10-29 07:35:36.233873+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0491/BE_AP_0491.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0491.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1466 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1794801.0, 0.0, -1.5, 513000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0500", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03456986107993, 30.409516735981015 ], [ -85.03456986107993, 30.4178036236092 ], [ -85.02500860724436, 30.4178036236092 ], [ -85.02500860724436, 30.409516735981015 ], [ -85.03456986107993, 30.409516735981015 ] ] ] }, "bbox": [ -85.03456986107993, 30.409516735981015, -85.02500860724436, 30.4178036236092 ], "properties": { "created": "2026-10-29 07:35:36.345027+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0500/BE_AP_0500.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0500.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 516000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0504", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9965001036485, 30.409665912139104 ], [ -84.9965001036485, 30.41792777879599 ], [ -84.9929232221298, 30.41792777879599 ], [ -84.9929232221298, 30.409665912139104 ], [ -84.9965001036485, 30.409665912139104 ] ] ] }, "bbox": [ -84.9965001036485, 30.409665912139104, -84.9929232221298, 30.41792777879599 ], "properties": { "created": "2026-10-29 07:35:36.442862+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0504/BE_AP_0504.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0504.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 743 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 516000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0510", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00605979732025, 30.417878217774884 ], [ -85.00605979732025, 30.42616303631204 ], [ -84.9965001036485, 30.42616303631204 ], [ -84.9965001036485, 30.417878217774884 ], [ -85.00605979732025, 30.417878217774884 ] ] ] }, "bbox": [ -85.00605979732025, 30.417878217774884, -84.9965001036485, 30.42616303631204 ], "properties": { "created": "2026-10-29 07:35:36.538857+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0510/BE_AP_0510.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0510.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 519000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0511", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99654155273168, 30.417914482035325 ], [ -84.99654155273168, 30.426175299522 ], [ -84.99324037540259, 30.426175299522 ], [ -84.99324037540259, 30.417914482035325 ], [ -84.99654155273168, 30.417914482035325 ] ] ] }, "bbox": [ -84.99654155273168, 30.417914482035325, -84.99324037540259, 30.426175299522 ], "properties": { "created": "2026-10-29 07:35:36.639726+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0511/BE_AP_0511.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0511.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 685 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 519000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0514", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02514010516072, 30.426052168842148 ], [ -85.02514010516072, 30.434338345782226 ], [ -85.01557803485507, 30.434338345782226 ], [ -85.01557803485507, 30.426052168842148 ], [ -85.02514010516072, 30.426052168842148 ] ] ] }, "bbox": [ -85.02514010516072, 30.426052168842148, -85.01557803485507, 30.434338345782226 ], "properties": { "created": "2026-10-29 07:35:36.770767+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0514/BE_AP_0514.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0514.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 522000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0502", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01553499673342, 30.409592701043238 ], [ -85.01553499673342, 30.417878217774884 ], [ -85.00597531716564, 30.417878217774884 ], [ -85.00597531716564, 30.409592701043238 ], [ -85.01553499673342, 30.409592701043238 ] ] ] }, "bbox": [ -85.01553499673342, 30.409592701043238, -85.00597531716564, 30.417878217774884 ], "properties": { "created": "2026-10-29 07:35:36.933756+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0502/BE_AP_0502.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0502.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 516000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0495", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0154919657964, 30.401344121673738 ], [ -85.0154919657964, 30.40962965083734 ], [ -85.00593308766453, 30.40962965083734 ], [ -85.00593308766453, 30.401344121673738 ], [ -85.0154919657964, 30.401344121673738 ] ] ] }, "bbox": [ -85.0154919657964, 30.401344121673738, -85.00593308766453, 30.40962965083734 ], "properties": { "created": "2026-10-29 07:35:37.034024+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0495/BE_AP_0495.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0495.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 513000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0494", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02500860724436, 30.401306486459347 ], [ -85.02500860724436, 30.409592701043238 ], [ -85.01544894204217, 30.409592701043238 ], [ -85.01544894204217, 30.401306486459347 ], [ -85.02500860724436, 30.401306486459347 ] ] ] }, "bbox": [ -85.02500860724436, 30.401306486459347, -85.01544894204217, 30.409592701043238 ], "properties": { "created": "2026-10-29 07:35:37.135817+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0494/BE_AP_0494.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0494.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 513000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0499", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0440872821447, 30.409477720714438 ], [ -85.0440872821447, 30.417765293705468 ], [ -85.03452524137691, 30.417765293705468 ], [ -85.03452524137691, 30.409477720714438 ], [ -85.0440872821447, 30.409477720714438 ] ] ] }, "bbox": [ -85.0440872821447, 30.409477720714438, -85.03452524137691, 30.417765293705468 ], "properties": { "created": "2026-10-29 07:35:37.239457+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0499/BE_AP_0499.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0499.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 516000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0501", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0250524325653, 30.409555062757516 ], [ -85.0250524325653, 30.417841264965926 ], [ -85.0154919657964, 30.417841264965926 ], [ -85.0154919657964, 30.409555062757516 ], [ -85.0250524325653, 30.409555062757516 ] ] ] }, "bbox": [ -85.0250524325653, 30.409555062757516, -85.0154919657964, 30.417841264965926 ], "properties": { "created": "2026-10-29 07:35:37.329753+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0501/BE_AP_0501.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0501.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 516000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0516", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00610204797728, 30.426126769093187 ], [ -85.00610204797728, 30.43441157479709 ], [ -84.99654155273168, 30.43441157479709 ], [ -84.99654155273168, 30.426126769093187 ], [ -85.00610204797728, 30.426126769093187 ] ] ] }, "bbox": [ -85.00610204797728, 30.426126769093187, -84.99654155273168, 30.43441157479709 ], "properties": { "created": "2026-10-29 07:35:37.438226+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0516/BE_AP_0516.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0516.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 522000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0512", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0428003331158, 30.425980357930047 ], [ -85.0428003331158, 30.427779021776843 ], [ -85.03461448823282, 30.427779021776843 ], [ -85.03461448823282, 30.425980357930047 ], [ -85.0428003331158, 30.425980357930047 ] ] ] }, "bbox": [ -85.0428003331158, 30.425980357930047, -85.03461448823282, 30.427779021776843 ], "properties": { "created": "2026-10-29 07:35:37.558034+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0512/BE_AP_0512.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0512.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 428, 1718 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797423.0, 0.0, -1.5, 519642.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0513", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03463979513877, 30.426013835811478 ], [ -85.03463979513877, 30.430729086985266 ], [ -85.02509626520347, 30.430729086985266 ], [ -85.02509626520347, 30.426013835811478 ], [ -85.03463979513877, 30.426013835811478 ] ] ] }, "bbox": [ -85.03463979513877, 30.426013835811478, -85.02509626520347, 30.430729086985266 ], "properties": { "created": "2026-10-29 07:35:37.639514+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0513/BE_AP_0513.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0513.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1134, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 520701.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0521", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99662447166304, 30.43441157479709 ], [ -84.99662447166304, 30.442695681735366 ], [ -84.98706396257181, 30.442695681735366 ], [ -84.98706396257181, 30.43441157479709 ], [ -84.99662447166304, 30.43441157479709 ] ] ] }, "bbox": [ -84.99662447166304, 30.43441157479709, -84.98706396257181, 30.442695681735366 ], "properties": { "created": "2026-10-29 07:35:37.736810+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0521/BE_AP_0521.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0521.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 525000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0525", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00618657045968, 30.44262382418336 ], [ -85.00618657045968, 30.450908603703326 ], [ -84.99662447166304, 30.450908603703326 ], [ -84.99662447166304, 30.44262382418336 ], [ -85.00618657045968, 30.44262382418336 ] ] ] }, "bbox": [ -85.00618657045968, 30.44262382418336, -84.99662447166304, 30.450908603703326 ], "properties": { "created": "2026-10-29 07:35:37.850238+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0525/BE_AP_0525.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0525.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 528000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0505", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0494006441996, 30.4177043427721 ], [ -85.0494006441996, 30.424193131102147 ], [ -85.0440872821447, 30.424193131102147 ], [ -85.0440872821447, 30.4177043427721 ], [ -85.0494006441996, 30.4177043427721 ] ] ] }, "bbox": [ -85.0494006441996, 30.4177043427721, -85.0440872821447, 30.424193131102147 ], "properties": { "created": "2026-10-29 07:35:37.928654+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0505/BE_AP_0505.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0505.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1568, 1109 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1795336.5, 0.0, -1.5, 518352.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0507", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03461448823282, 30.417765293705468 ], [ -85.03461448823282, 30.426052168842148 ], [ -85.0250524325653, 30.426052168842148 ], [ -85.0250524325653, 30.417765293705468 ], [ -85.03461448823282, 30.417765293705468 ] ] ] }, "bbox": [ -85.03461448823282, 30.417765293705468, -85.0250524325653, 30.426052168842148 ], "properties": { "created": "2026-10-29 07:35:38.037616+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0507/BE_AP_0507.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0507.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 519000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0508", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02509626520347, 30.4178036236092 ], [ -85.02509626520347, 30.426089813269655 ], [ -85.01553499673342, 30.426089813269655 ], [ -85.01553499673342, 30.4178036236092 ], [ -85.02509626520347, 30.4178036236092 ] ] ] }, "bbox": [ -85.02509626520347, 30.4178036236092, -85.01553499673342, 30.426089813269655 ], "properties": { "created": "2026-10-29 07:35:38.176160+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0508/BE_AP_0508.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0508.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 519000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0509", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01557803485507, 30.417841264965926 ], [ -85.01557803485507, 30.426126769093187 ], [ -85.00601755371696, 30.426126769093187 ], [ -85.00601755371696, 30.417841264965926 ], [ -85.01557803485507, 30.417841264965926 ] ] ] }, "bbox": [ -85.01557803485507, 30.417841264965926, -85.00601755371696, 30.426126769093187 ], "properties": { "created": "2026-10-29 07:35:38.300256+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0509/BE_AP_0509.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0509.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 519000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0506", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.04413270381043, 30.417726275255493 ], [ -85.04413270381043, 30.426013835811478 ], [ -85.03456986107993, 30.426013835811478 ], [ -85.03456986107993, 30.417726275255493 ], [ -85.04413270381043, 30.417726275255493 ] ] ] }, "bbox": [ -85.04413270381043, 30.417726275255493, -85.03456986107993, 30.426013835811478 ], "properties": { "created": "2026-10-29 07:35:38.405855+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0506/BE_AP_0506.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0506.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1797000.0, 0.0, -1.5, 519000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0518", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02518395243885, 30.434300698284243 ], [ -85.02518395243885, 30.442586862331417 ], [ -85.0156210801631, 30.442586862331417 ], [ -85.0156210801631, 30.434300698284243 ], [ -85.02518395243885, 30.434300698284243 ] ] ] }, "bbox": [ -85.02518395243885, 30.434300698284243, -85.0156210801631, 30.442586862331417 ], "properties": { "created": "2026-10-29 07:35:38.543601+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0518/BE_AP_0518.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0518.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 525000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0515", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0156210801631, 30.426089813269655 ], [ -85.0156210801631, 30.434375304620094 ], [ -85.00605979732025, 30.434375304620094 ], [ -85.00605979732025, 30.426089813269655 ], [ -85.0156210801631, 30.426089813269655 ] ] ] }, "bbox": [ -85.0156210801631, 30.426089813269655, -85.00605979732025, 30.434375304620094 ], "properties": { "created": "2026-10-29 07:35:38.634878+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0515/BE_AP_0515.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0515.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 522000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0524", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01570719234562, 30.442586862331417 ], [ -85.01570719234562, 30.450872327610824 ], [ -85.00614430568984, 30.450872327610824 ], [ -85.00614430568984, 30.442586862331417 ], [ -85.01570719234562, 30.442586862331417 ] ] ] }, "bbox": [ -85.01570719234562, 30.442586862331417, -85.00614430568984, 30.450872327610824 ], "properties": { "created": "2026-10-29 07:35:38.790855+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0524/BE_AP_0524.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0524.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 528000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0533", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0348377358105, 30.459007844607555 ], [ -85.0348377358105, 30.467294654699696 ], [ -85.02527166896519, 30.467294654699696 ], [ -85.02527166896519, 30.459007844607555 ], [ -85.0348377358105, 30.459007844607555 ] ] ] }, "bbox": [ -85.0348377358105, 30.459007844607555, -85.02527166896519, 30.467294654699696 ], "properties": { "created": "2026-10-29 07:35:38.905697+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0533/BE_AP_0533.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0533.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 534000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0519", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01566413265935, 30.434338345782226 ], [ -85.01566413265935, 30.44262382418336 ], [ -85.00610204797728, 30.44262382418336 ], [ -85.00610204797728, 30.434338345782226 ], [ -85.01566413265935, 30.434338345782226 ] ] ] }, "bbox": [ -85.01566413265935, 30.434338345782226, -85.00610204797728, 30.44262382418336 ], "properties": { "created": "2026-10-29 07:35:39.008884+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0519/BE_AP_0519.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0519.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 525000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0528", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03479307138029, 30.45075936669714 ], [ -85.03479307138029, 30.459046190143173 ], [ -85.02522780703973, 30.459046190143173 ], [ -85.02522780703973, 30.45075936669714 ], [ -85.03479307138029, 30.45075936669714 ] ] ] }, "bbox": [ -85.03479307138029, 30.45075936669714, -85.02522780703973, 30.459046190143173 ], "properties": { "created": "2026-10-29 07:35:39.090405+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0528/BE_AP_0528.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0528.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800000.0, 0.0, -1.5, 531000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0522", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9871046307117, 30.436905218566125 ], [ -84.9871046307117, 30.44272375745594 ], [ -84.97943209179864, 30.44272375745594 ], [ -84.97943209179864, 30.436905218566125 ], [ -84.9871046307117, 30.436905218566125 ] ] ] }, "bbox": [ -84.9871046307117, 30.436905218566125, -84.97943209179864, 30.44272375745594 ], "properties": { "created": "2026-10-29 07:35:39.179097+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0522/BE_AP_0522.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0522.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1404, 1606 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 525000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0517", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99658300873595, 30.42616303631204 ], [ -84.99658300873595, 30.434435508276124 ], [ -84.99015956585085, 30.434435508276124 ], [ -84.99015956585085, 30.42616303631204 ], [ -84.99658300873595, 30.42616303631204 ] ] ] }, "bbox": [ -84.99658300873595, 30.42616303631204, -84.99015956585085, 30.434435508276124 ], "properties": { "created": "2026-10-29 07:35:39.285951+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0517/BE_AP_0517.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0517.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1341 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 522000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0520", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00614430568984, 30.434375304620094 ], [ -85.00614430568984, 30.442660097318253 ], [ -84.99658300873595, 30.442660097318253 ], [ -84.99658300873595, 30.434375304620094 ], [ -85.00614430568984, 30.434375304620094 ] ] ] }, "bbox": [ -85.00614430568984, 30.434375304620094, -84.99658300873595, 30.442660097318253 ], "properties": { "created": "2026-10-29 07:35:39.406644+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0520/BE_AP_0520.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0520.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 525000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0526", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99666594151468, 30.442660097318253 ], [ -84.99666594151468, 30.450944191021932 ], [ -84.9871046307117, 30.450944191021932 ], [ -84.9871046307117, 30.442660097318253 ], [ -84.99666594151468, 30.442660097318253 ] ] ] }, "bbox": [ -84.99666594151468, 30.442660097318253, -84.9871046307117, 30.450944191021932 ], "properties": { "created": "2026-10-29 07:35:39.530447+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0526/BE_AP_0526.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0526.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 528000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0537", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99674890199853, 30.459157093780107 ], [ -84.99674890199853, 30.46744116049712 ], [ -84.98718598736865, 30.46744116049712 ], [ -84.98718598736865, 30.459157093780107 ], [ -84.99674890199853, 30.459157093780107 ] ] ] }, "bbox": [ -84.99674890199853, 30.459157093780107, -84.98718598736865, 30.46744116049712 ], "properties": { "created": "2026-10-29 07:35:39.639847+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0537/BE_AP_0537.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0537.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 534000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0535", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01579333329533, 30.459083846851005 ], [ -85.01579333329533, 30.467369285369376 ], [ -85.00622884228854, 30.467369285369376 ], [ -85.00622884228854, 30.459083846851005 ], [ -85.01579333329533, 30.459083846851005 ] ] ] }, "bbox": [ -85.01579333329533, 30.459083846851005, -85.00622884228854, 30.467369285369376 ], "properties": { "created": "2026-10-29 07:35:39.757227+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0535/BE_AP_0535.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0535.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 534000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0523", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02522780703973, 30.442549211763232 ], [ -85.02522780703973, 30.450835362745092 ], [ -85.01566413265935, 30.450835362745092 ], [ -85.01566413265935, 30.442549211763232 ], [ -85.02522780703973, 30.442549211763232 ] ] ] }, "bbox": [ -85.02522780703973, 30.442549211763232, -85.01566413265935, 30.450835362745092 ], "properties": { "created": "2026-10-29 07:35:39.857443+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0523/BE_AP_0523.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0523.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 528000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0536", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00627112117823, 30.45912081473022 ], [ -85.00627112117823, 30.46740556737637 ], [ -84.9967074182926, 30.46740556737637 ], [ -84.9967074182926, 30.45912081473022 ], [ -85.00627112117823, 30.45912081473022 ] ] ] }, "bbox": [ -85.00627112117823, 30.45912081473022, -84.9967074182926, 30.46740556737637 ], "properties": { "created": "2026-10-29 07:35:39.962513+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0536/BE_AP_0536.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0536.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 534000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0534", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02531553821703, 30.459046190143173 ], [ -85.02531553821703, 30.467332314476895 ], [ -85.01575025922367, 30.467332314476895 ], [ -85.01575025922367, 30.459046190143173 ], [ -85.02531553821703, 30.459046190143173 ] ] ] }, "bbox": [ -85.02531553821703, 30.459046190143173, -85.01575025922367, 30.467332314476895 ], "properties": { "created": "2026-10-29 07:35:40.063964+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0534/BE_AP_0534.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0534.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 534000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0527", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98714018022798, 30.442695681735366 ], [ -84.98714018022798, 30.449936180611484 ], [ -84.97857484744635, 30.449936180611484 ], [ -84.97857484744635, 30.442695681735366 ], [ -84.98714018022798, 30.442695681735366 ] ] ] }, "bbox": [ -84.98714018022798, 30.442695681735366, -84.97857484744635, 30.449936180611484 ], "properties": { "created": "2026-10-29 07:35:40.175390+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0527/BE_AP_0527.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0527.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1748, 1792 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 527622.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0539", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.03358251960712, 30.467261581229344 ], [ -85.03358251960712, 30.475543102604234 ], [ -85.02531553821703, 30.475543102604234 ], [ -85.02531553821703, 30.467261581229344 ], [ -85.03358251960712, 30.467261581229344 ] ] ] }, "bbox": [ -85.03358251960712, 30.467261581229344, -85.02531553821703, 30.475543102604234 ], "properties": { "created": "2026-10-29 07:35:40.291822+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0539/BE_AP_0539.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0539.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1727 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1800409.5, 0.0, -1.5, 537000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0542", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0063134071305, 30.467369285369376 ], [ -85.0063134071305, 30.47565402431984 ], [ -84.99674890199853, 30.47565402431984 ], [ -84.99674890199853, 30.467369285369376 ], [ -85.0063134071305, 30.467369285369376 ] ] ] }, "bbox": [ -85.0063134071305, 30.467369285369376, -84.99674890199853, 30.47565402431984 ], "properties": { "created": "2026-10-29 07:35:40.429438+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0542/BE_AP_0542.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0542.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 537000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0532", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9967074182926, 30.450908603703326 ], [ -84.9967074182926, 30.459192084721707 ], [ -84.98730715651035, 30.459192084721707 ], [ -84.98730715651035, 30.450908603703326 ], [ -84.9967074182926, 30.450908603703326 ] ] ] }, "bbox": [ -84.9967074182926, 30.450908603703326, -84.98730715651035, 30.459192084721707 ], "properties": { "created": "2026-10-29 07:35:40.795982+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0532/BE_AP_0532.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0532.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1966 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 531000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0531", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00622884228854, 30.450872327610824 ], [ -85.00622884228854, 30.459157093780107 ], [ -84.99666594151468, 30.459157093780107 ], [ -84.99666594151468, 30.450872327610824 ], [ -85.00622884228854, 30.450872327610824 ] ] ] }, "bbox": [ -85.00622884228854, 30.450872327610824, -84.99666594151468, 30.459157093780107 ], "properties": { "created": "2026-10-29 07:35:40.894472+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0531/BE_AP_0531.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0531.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 531000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0530", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01575025922367, 30.450835362745092 ], [ -85.01575025922367, 30.45912081473022 ], [ -85.00618657045968, 30.45912081473022 ], [ -85.00618657045968, 30.450835362745092 ], [ -85.01575025922367, 30.450835362745092 ] ] ] }, "bbox": [ -85.01575025922367, 30.450835362745092, -85.00618657045968, 30.45912081473022 ], "properties": { "created": "2026-10-29 07:35:40.991950+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0530/BE_AP_0530.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0530.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 531000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0529", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02527166896519, 30.450797709106954 ], [ -85.02527166896519, 30.459083846851005 ], [ -85.01570719234562, 30.459083846851005 ], [ -85.01570719234562, 30.450797709106954 ], [ -85.02527166896519, 30.450797709106954 ] ] ] }, "bbox": [ -85.02527166896519, 30.450797709106954, -85.01570719234562, 30.459083846851005 ], "properties": { "created": "2026-10-29 07:35:41.092192+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0529/BE_AP_0529.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0529.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 531000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0550", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9873080733225, 30.47568962034129 ], [ -84.9873080733225, 30.48395408521295 ], [ -84.98292010965652, 30.48395408521295 ], [ -84.98292010965652, 30.47568962034129 ], [ -84.9873080733225, 30.47568962034129 ] ] ] }, "bbox": [ -84.9873080733225, 30.47568962034129, -84.98292010965652, 30.48395408521295 ], "properties": { "created": "2026-10-29 07:35:41.215963+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0550/BE_AP_0550.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0550.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 913 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 540000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0545", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02943662397568, 30.475526944724216 ], [ -85.02943662397568, 30.483791533684567 ], [ -85.02535941479712, 30.483791533684567 ], [ -85.02535941479712, 30.475526944724216 ], [ -85.02943662397568, 30.475526944724216 ] ] ] }, "bbox": [ -85.02943662397568, 30.475526944724216, -85.02535941479712, 30.483791533684567 ], "properties": { "created": "2026-10-29 07:35:41.308713+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0545/BE_AP_0545.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0545.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 847 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1801729.5, 0.0, -1.5, 540000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0556", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98734878223884, 30.483938063360192 ], [ -84.98734878223884, 30.492199714915333 ], [ -84.98372235449827, 30.492199714915333 ], [ -84.98372235449827, 30.483938063360192 ], [ -84.98734878223884, 30.483938063360192 ] ] ] }, "bbox": [ -84.98734878223884, 30.483938063360192, -84.98372235449827, 30.492199714915333 ], "properties": { "created": "2026-10-29 07:35:41.380358+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0556/BE_AP_0556.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0556.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 753 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 543000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0555", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99687339470185, 30.48390246443829 ], [ -84.99687339470185, 30.492186489381513 ], [ -84.9873080733225, 30.492186489381513 ], [ -84.9873080733225, 30.48390246443829 ], [ -84.99687339470185, 30.48390246443829 ] ] ] }, "bbox": [ -84.99687339470185, 30.48390246443829, -84.9873080733225, 30.492186489381513 ], "properties": { "created": "2026-10-29 07:35:41.585807+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0555/BE_AP_0555.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0555.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 543000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0538", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98722667588909, 30.46317670021642 ], [ -84.98722667588909, 30.467450073902146 ], [ -84.98479185789255, 30.467450073902146 ], [ -84.98479185789255, 30.46317670021642 ], [ -84.98722667588909, 30.46317670021642 ] ] ] }, "bbox": [ -84.98722667588909, 30.46317670021642, -84.98479185789255, 30.467450073902146 ], "properties": { "created": "2026-10-29 07:35:41.670328+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0538/BE_AP_0538.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0538.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1034, 507 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 534000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0540", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02535941479712, 30.467294654699696 ], [ -85.02535941479712, 30.475580765450548 ], [ -85.01579333329533, 30.475580765450548 ], [ -85.01579333329533, 30.467294654699696 ], [ -85.02535941479712, 30.467294654699696 ] ] ] }, "bbox": [ -85.02535941479712, 30.467294654699696, -85.01579333329533, 30.475580765450548 ], "properties": { "created": "2026-10-29 07:35:41.796008+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0540/BE_AP_0540.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0540.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 537000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0560", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98738949795722, 30.492186489381513 ], [ -84.98738949795722, 30.50045191836559 ], [ -84.98272934273656, 30.50045191836559 ], [ -84.98272934273656, 30.492186489381513 ], [ -84.98738949795722, 30.492186489381513 ] ] ] }, "bbox": [ -84.98738949795722, 30.492186489381513, -84.98272934273656, 30.50045191836559 ], "properties": { "created": "2026-10-29 07:35:41.883383+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0560/BE_AP_0560.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0560.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 970 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 546000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0543", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99679039263424, 30.46740556737637 ], [ -84.99679039263424, 30.47568962034129 ], [ -84.98722667588909, 30.47568962034129 ], [ -84.98722667588909, 30.46740556737637 ], [ -84.99679039263424, 30.46740556737637 ] ] ] }, "bbox": [ -84.99679039263424, 30.46740556737637, -84.98722667588909, 30.47568962034129 ], "properties": { "created": "2026-10-29 07:35:41.970988+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0543/BE_AP_0543.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0543.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 537000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0541", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01583641456243, 30.467332314476895 ], [ -85.01583641456243, 30.475617739356007 ], [ -85.00627112117823, 30.475617739356007 ], [ -85.00627112117823, 30.467332314476895 ], [ -85.01583641456243, 30.467332314476895 ] ] ] }, "bbox": [ -85.01583641456243, 30.467332314476895, -85.00627112117823, 30.475617739356007 ], "properties": { "created": "2026-10-29 07:35:42.084153+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0541/BE_AP_0541.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0541.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 537000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0551", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02562287279319, 30.48379065926281 ], [ -85.02562287279319, 30.48389051475466 ], [ -85.02540329870729, 30.48389051475466 ], [ -85.02540329870729, 30.48379065926281 ], [ -85.02562287279319, 30.48379065926281 ] ] ] }, "bbox": [ -85.02562287279319, 30.48379065926281, -85.02540329870729, 30.48389051475466 ], "properties": { "created": "2026-10-29 07:35:42.167273+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0551/BE_AP_0551.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0551.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 24, 46 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1802931.0, 0.0, -1.5, 540036.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0559", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99691490613725, 30.492150887559472 ], [ -84.99691490613725, 30.500434898233053 ], [ -84.98734878223884, 30.500434898233053 ], [ -84.98734878223884, 30.492150887559472 ], [ -84.99691490613725, 30.492150887559472 ] ] ] }, "bbox": [ -84.99691490613725, 30.492150887559472, -84.98734878223884, 30.500434898233053 ], "properties": { "created": "2026-10-29 07:35:42.272978+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0559/BE_AP_0559.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0559.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 546000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0553", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01253184245678, 30.483842442363752 ], [ -85.01253184245678, 30.492114596682768 ], [ -85.00635570014714, 30.492114596682768 ], [ -85.00635570014714, 30.483842442363752 ], [ -85.01253184245678, 30.483842442363752 ] ] ] }, "bbox": [ -85.01253184245678, 30.483842442363752, -85.00635570014714, 30.492114596682768 ], "properties": { "created": "2026-10-29 07:35:42.361916+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0553/BE_AP_0553.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0553.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1288 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1807068.0, 0.0, -1.5, 543000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0558", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00644030738054, 30.492114596682768 ], [ -85.00644030738054, 30.500399293511077 ], [ -84.99687339470185, 30.500399293511077 ], [ -84.99687339470185, 30.492114596682768 ], [ -85.00644030738054, 30.492114596682768 ] ] ] }, "bbox": [ -85.00644030738054, 30.492114596682768, -84.99687339470185, 30.500399293511077 ], "properties": { "created": "2026-10-29 07:35:42.464749+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0558/BE_AP_0558.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0558.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 546000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0552", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02540461533786, 30.483791533684567 ], [ -85.02540461533786, 30.484046442117858 ], [ -85.02353187343068, 30.484046442117858 ], [ -85.02353187343068, 30.483791533684567 ], [ -85.02540461533786, 30.483791533684567 ] ] ] }, "bbox": [ -85.02540461533786, 30.483791533684567, -85.02353187343068, 30.484046442117858 ], "properties": { "created": "2026-10-29 07:35:42.584850+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0552/BE_AP_0552.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0552.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 60, 393 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 540090.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0544", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98726737120649, 30.46744116049712 ], [ -84.98726737120649, 30.47571249271764 ], [ -84.981008658563, 30.47571249271764 ], [ -84.981008658563, 30.46744116049712 ], [ -84.98726737120649, 30.46744116049712 ] ] ] }, "bbox": [ -84.98726737120649, 30.46744116049712, -84.981008658563, 30.47571249271764 ], "properties": { "created": "2026-10-29 07:35:42.685470+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0544/BE_AP_0544.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0544.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1306 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 537000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0546", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.02540329870729, 30.475543102604234 ], [ -85.02540329870729, 30.483829199599743 ], [ -85.01583641456243, 30.483829199599743 ], [ -85.01583641456243, 30.475543102604234 ], [ -85.02540329870729, 30.475543102604234 ] ] ] }, "bbox": [ -85.02540329870729, 30.475543102604234, -85.01583641456243, 30.483829199599743 ], "properties": { "created": "2026-10-29 07:35:42.815371+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0546/BE_AP_0546.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0546.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1803000.0, 0.0, -1.5, 540000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0548", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00635570014714, 30.475617739356007 ], [ -85.00635570014714, 30.48390246443829 ], [ -84.99679039263424, 30.48390246443829 ], [ -84.99679039263424, 30.475617739356007 ], [ -85.00635570014714, 30.475617739356007 ] ] ] }, "bbox": [ -85.00635570014714, 30.475617739356007, -84.99679039263424, 30.48390246443829 ], "properties": { "created": "2026-10-29 07:35:42.925768+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0548/BE_AP_0548.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0548.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 540000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0547", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01587950302672, 30.475580765450548 ], [ -85.01587950302672, 30.483866176517896 ], [ -85.0063134071305, 30.483866176517896 ], [ -85.0063134071305, 30.475580765450548 ], [ -85.01587950302672, 30.475580765450548 ] ] ] }, "bbox": [ -85.01587950302672, 30.475580765450548, -85.0063134071305, 30.483866176517896 ], "properties": { "created": "2026-10-29 07:35:43.008968+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0547/BE_AP_0547.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0547.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806000.0, 0.0, -1.5, 540000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0549", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99683189020143, 30.47565402431984 ], [ -84.99683189020143, 30.483938063360192 ], [ -84.98726737120649, 30.483938063360192 ], [ -84.98726737120649, 30.47565402431984 ], [ -84.99683189020143, 30.47565402431984 ] ] ] }, "bbox": [ -84.99683189020143, 30.47565402431984, -84.98726737120649, 30.483938063360192 ], "properties": { "created": "2026-10-29 07:35:43.103324+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0549/BE_AP_0549.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0549.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 540000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0554", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00639800022991, 30.483866176517896 ], [ -85.00639800022991, 30.492150887559472 ], [ -84.99683189020143, 30.492150887559472 ], [ -84.99683189020143, 30.483866176517896 ], [ -85.00639800022991, 30.483866176517896 ] ] ] }, "bbox": [ -85.00639800022991, 30.483866176517896, -84.99683189020143, 30.492150887559472 ], "properties": { "created": "2026-10-29 07:35:43.212968+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0554/BE_AP_0554.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0554.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 543000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0569", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00896350912993, 30.516850515619627 ], [ -85.00896350912993, 30.525108103926314 ], [ -85.00652494289263, 30.525108103926314 ], [ -85.00652494289263, 30.516850515619627 ], [ -85.00896350912993, 30.516850515619627 ] ] ] }, "bbox": [ -85.00896350912993, 30.516850515619627, -85.00652494289263, 30.525108103926314 ], "properties": { "created": "2026-10-29 07:35:43.290773+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0569/BE_AP_0569.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0569.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 503 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1808245.5, 0.0, -1.5, 555000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0562", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00648262160087, 30.500362999678327 ], [ -85.00648262160087, 30.508647682120838 ], [ -84.99691490613725, 30.508647682120838 ], [ -84.99691490613725, 30.500362999678327 ], [ -85.00648262160087, 30.500362999678327 ] ] ] }, "bbox": [ -85.00648262160087, 30.500362999678327, -84.99691490613725, 30.508647682120838 ], "properties": { "created": "2026-10-29 07:35:43.394909+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0562/BE_AP_0562.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0562.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 549000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0576", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99708102126324, 30.525144406625607 ], [ -84.99708102126324, 30.53342835849505 ], [ -84.98751168594168, 30.53342835849505 ], [ -84.98751168594168, 30.525144406625607 ], [ -84.99708102126324, 30.525144406625607 ] ] ] }, "bbox": [ -84.99708102126324, 30.525144406625607, -84.98751168594168, 30.53342835849505 ], "properties": { "created": "2026-10-29 07:35:43.516142+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0576/BE_AP_0576.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0576.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 558000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0596", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00081876595762, 30.55812403035006 ], [ -85.00081876595762, 30.56205969104192 ], [ -84.99720568051015, 30.56205969104192 ], [ -84.99720568051015, 30.55812403035006 ], [ -85.00081876595762, 30.55812403035006 ] ] ] }, "bbox": [ -85.00081876595762, 30.55812403035006, -84.99720568051015, 30.56205969104192 ], "properties": { "created": "2026-10-29 07:35:43.608627+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0596/BE_AP_0596.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0596.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 951, 754 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1810869.0, 0.0, -1.5, 568426.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0572", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98751168594168, 30.516931663737477 ], [ -84.98751168594168, 30.525214944186107 ], [ -84.97794394298684, 30.525214944186107 ], [ -84.97794394298684, 30.516931663737477 ], [ -84.98751168594168, 30.516931663737477 ] ] ] }, "bbox": [ -84.98751168594168, 30.516931663737477, -84.97794394298684, 30.525214944186107 ], "properties": { "created": "2026-10-29 07:35:43.707042+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0572/BE_AP_0572.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0572.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 555000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0595", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.96861271442476, 30.549994157013987 ], [ -84.96861271442476, 30.558260635861732 ], [ -84.96343199938218, 30.558260635861732 ], [ -84.96343199938218, 30.549994157013987 ], [ -84.96861271442476, 30.549994157013987 ] ] ] }, "bbox": [ -84.96861271442476, 30.549994157013987, -84.96343199938218, 30.558260635861732 ], "properties": { "created": "2026-10-29 07:35:43.811424+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0595/BE_AP_0595.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0595.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1079 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1821000.0, 0.0, -1.5, 567000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0565", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0111645859662, 30.508593459259853 ], [ -85.0111645859662, 30.51685975347243 ], [ -85.00648262160087, 30.51685975347243 ], [ -85.00648262160087, 30.508593459259853 ], [ -85.0111645859662, 30.508593459259853 ] ] ] }, "bbox": [ -85.0111645859662, 30.508593459259853, -85.00648262160087, 30.51685975347243 ], "properties": { "created": "2026-10-29 07:35:43.901664+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0565/BE_AP_0565.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0565.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 974 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1807539.0, 0.0, -1.5, 552000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0564", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98743022047935, 30.500434898233053 ], [ -84.98743022047935, 30.508700835115487 ], [ -84.98262679130751, 30.508700835115487 ], [ -84.98262679130751, 30.500434898233053 ], [ -84.98743022047935, 30.500434898233053 ] ] ] }, "bbox": [ -84.98743022047935, 30.500434898233053, -84.98262679130751, 30.508700835115487 ], "properties": { "created": "2026-10-29 07:35:44.002376+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0564/BE_AP_0564.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0564.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 549000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0557", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01069815945787, 30.492098151817704 ], [ -85.01069815945787, 30.500362999678327 ], [ -85.00639800022991, 30.500362999678327 ], [ -85.00639800022991, 30.492098151817704 ], [ -85.01069815945787, 30.492098151817704 ] ] ] }, "bbox": [ -85.01069815945787, 30.492098151817704, -85.00639800022991, 30.500362999678327 ], "properties": { "created": "2026-10-29 07:35:44.088507+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0557/BE_AP_0557.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0557.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 894 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1807659.0, 0.0, -1.5, 546000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0561", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.01309379823365, 30.500337406687084 ], [ -85.01309379823365, 30.508611385332294 ], [ -85.00644030738054, 30.508611385332294 ], [ -85.00644030738054, 30.500337406687084 ], [ -85.01309379823365, 30.500337406687084 ] ] ] }, "bbox": [ -85.01309379823365, 30.500337406687084, -85.00644030738054, 30.508611385332294 ], "properties": { "created": "2026-10-29 07:35:44.191815+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0561/BE_AP_0561.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0561.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1388 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1806918.0, 0.0, -1.5, 549000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0594", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.97814370984679, 30.549959913795 ], [ -84.97814370984679, 30.55824244648001 ], [ -84.9685735443463, 30.55824244648001 ], [ -84.9685735443463, 30.549959913795 ], [ -84.97814370984679, 30.549959913795 ] ] ] }, "bbox": [ -84.97814370984679, 30.549959913795, -84.9685735443463, 30.55824244648001 ], "properties": { "created": "2026-10-29 07:35:44.275634+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0594/BE_AP_0594.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0594.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1818000.0, 0.0, -1.5, 567000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0578", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.97802382969674, 30.525214944186107 ], [ -84.97802382969674, 30.53346856850399 ], [ -84.97652612856226, 30.53346856850399 ], [ -84.97652612856226, 30.525214944186107 ], [ -84.97802382969674, 30.525214944186107 ] ] ] }, "bbox": [ -84.97802382969674, 30.525214944186107, -84.97652612856226, 30.53346856850399 ], "properties": { "created": "2026-10-29 07:35:44.367111+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0578/BE_AP_0578.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0578.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 306 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1818000.0, 0.0, -1.5, 558000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0574", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00900128053574, 30.5250988837317 ], [ -85.00900128053574, 30.533356436521718 ], [ -85.00656727125761, 30.533356436521718 ], [ -85.00656727125761, 30.5250988837317 ], [ -85.00900128053574, 30.5250988837317 ] ] ] }, "bbox": [ -85.00900128053574, 30.5250988837317, -85.00656727125761, 30.533356436521718 ], "properties": { "created": "2026-10-29 07:35:44.464624+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0574/BE_AP_0574.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0574.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 502 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1808247.0, 0.0, -1.5, 558000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0568", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98747094980693, 30.508683289742475 ], [ -84.98747094980693, 30.51694837222951 ], [ -84.98289574496225, 30.51694837222951 ], [ -84.98289574496225, 30.508683289742475 ], [ -84.98747094980693, 30.508683289742475 ] ] ] }, "bbox": [ -84.98747094980693, 30.508683289742475, -84.98289574496225, 30.51694837222951 ], "properties": { "created": "2026-10-29 07:35:44.564308+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0568/BE_AP_0568.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0568.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 952 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 552000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0567", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99699794981987, 30.508647682120838 ], [ -84.99699794981987, 30.516931663737477 ], [ -84.98743022047935, 30.516931663737477 ], [ -84.98743022047935, 30.508647682120838 ], [ -84.99699794981987, 30.508647682120838 ] ] ] }, "bbox": [ -84.99699794981987, 30.508647682120838, -84.98743022047935, 30.516931663737477 ], "properties": { "created": "2026-10-29 07:35:44.700882+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0567/BE_AP_0567.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0567.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 552000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0563", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99695642450934, 30.500399293511077 ], [ -84.99695642450934, 30.508683289742475 ], [ -84.98738949795722, 30.508683289742475 ], [ -84.98738949795722, 30.500399293511077 ], [ -84.99695642450934, 30.500399293511077 ] ] ] }, "bbox": [ -84.99695642450934, 30.500399293511077, -84.98738949795722, 30.508683289742475 ], "properties": { "created": "2026-10-29 07:35:44.817752+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0563/BE_AP_0563.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0563.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 549000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0570", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00656727125761, 30.51685975347243 ], [ -85.00656727125761, 30.525144406625607 ], [ -84.99699794981987, 30.525144406625607 ], [ -84.99699794981987, 30.51685975347243 ], [ -85.00656727125761, 30.51685975347243 ] ] ] }, "bbox": [ -85.00656727125761, 30.51685975347243, -84.99699794981987, 30.525144406625607 ], "properties": { "created": "2026-10-29 07:35:44.939187+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0570/BE_AP_0570.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0570.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 555000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0566", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00652494289263, 30.508611385332294 ], [ -85.00652494289263, 30.516896053216463 ], [ -84.99695642450934, 30.516896053216463 ], [ -84.99695642450934, 30.508611385332294 ], [ -85.00652494289263, 30.508611385332294 ] ] ] }, "bbox": [ -85.00652494289263, 30.508611385332294, -84.99695642450934, 30.516896053216463 ], "properties": { "created": "2026-10-29 07:35:45.036085+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0566/BE_AP_0566.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0566.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 552000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0577", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98755242888528, 30.52518002004578 ], [ -84.98755242888528, 30.53346328547815 ], [ -84.97798388300389, 30.53346328547815 ], [ -84.97798388300389, 30.52518002004578 ], [ -84.98755242888528, 30.52518002004578 ] ] ] }, "bbox": [ -84.98755242888528, 30.52518002004578, -84.97798388300389, 30.53346328547815 ], "properties": { "created": "2026-10-29 07:35:45.155297+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0577/BE_AP_0577.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0577.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 558000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0571", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99703948207059, 30.516896053216463 ], [ -84.99703948207059, 30.52518002004578 ], [ -84.98747094980693, 30.52518002004578 ], [ -84.98747094980693, 30.516896053216463 ], [ -84.99703948207059, 30.516896053216463 ] ] ] }, "bbox": [ -84.99703948207059, 30.516896053216463, -84.98747094980693, 30.52518002004578 ], "properties": { "created": "2026-10-29 07:35:45.260401+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0571/BE_AP_0571.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0571.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 555000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0573", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.97798388300389, 30.523499286947942 ], [ -84.97798388300389, 30.52522005440313 ], [ -84.97656548403474, 30.52522005440313 ], [ -84.97656548403474, 30.523499286947942 ], [ -84.97798388300389, 30.523499286947942 ] ] ] }, "bbox": [ -84.97798388300389, 30.523499286947942, -84.97656548403474, 30.52522005440313 ], "properties": { "created": "2026-10-29 07:35:45.352323+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0573/BE_AP_0573.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0573.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 416, 296 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1818000.0, 0.0, -1.5, 555000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0575", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00660960669755, 30.525108103926314 ], [ -85.00660960669755, 30.533392742175984 ], [ -84.99703948207059, 30.533392742175984 ], [ -84.99703948207059, 30.525108103926314 ], [ -85.00660960669755, 30.525108103926314 ] ] ] }, "bbox": [ -85.00660960669755, 30.525108103926314, -84.99703948207059, 30.533392742175984 ], "properties": { "created": "2026-10-29 07:35:45.465712+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0575/BE_AP_0575.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0575.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 558000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0583", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.97806378306704, 30.53346328547815 ], [ -84.97806378306704, 30.54172804454486 ], [ -84.97347392122053, 30.54172804454486 ], [ -84.97347392122053, 30.53346328547815 ], [ -84.97806378306704, 30.53346328547815 ] ] ] }, "bbox": [ -84.97806378306704, 30.53346328547815, -84.97347392122053, 30.54172804454486 ], "properties": { "created": "2026-10-29 07:35:45.743989+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0583/BE_AP_0583.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0583.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 955 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1818000.0, 0.0, -1.5, 561000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0586", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99716412048129, 30.541641059695248 ], [ -84.99716412048129, 30.54992498112711 ], [ -84.98759317863944, 30.54992498112711 ], [ -84.98759317863944, 30.541641059695248 ], [ -84.99716412048129, 30.541641059695248 ] ] ] }, "bbox": [ -84.99716412048129, 30.541641059695248, -84.98759317863944, 30.54992498112711 ], "properties": { "created": "2026-10-29 07:35:45.842031+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0586/BE_AP_0586.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0586.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 564000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0580", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00665194921427, 30.533356436521718 ], [ -85.00665194921427, 30.541641059695248 ], [ -84.99708102126324, 30.541641059695248 ], [ -84.99708102126324, 30.533356436521718 ], [ -85.00665194921427, 30.533356436521718 ] ] ] }, "bbox": [ -85.00665194921427, 30.533356436521718, -84.99708102126324, 30.541641059695248 ], "properties": { "created": "2026-10-29 07:35:45.946088+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0580/BE_AP_0580.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0580.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 561000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0587", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98763393520588, 30.541676678912935 ], [ -84.98763393520588, 30.549959913795 ], [ -84.97806378306704, 30.549959913795 ], [ -84.97806378306704, 30.541676678912935 ], [ -84.98763393520588, 30.541676678912935 ] ] ] }, "bbox": [ -84.98763393520588, 30.541676678912935, -84.97806378306704, 30.549959913795 ], "properties": { "created": "2026-10-29 07:35:46.029066+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0587/BE_AP_0587.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0587.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 564000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0585", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00669429880952, 30.541604751086247 ], [ -85.00669429880952, 30.54988935901109 ], [ -84.99712256739957, 30.54988935901109 ], [ -84.99712256739957, 30.541604751086247 ], [ -85.00669429880952, 30.541604751086247 ] ] ] }, "bbox": [ -85.00669429880952, 30.541604751086247, -84.99712256739957, 30.54988935901109 ], "properties": { "created": "2026-10-29 07:35:46.144009+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0585/BE_AP_0585.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0585.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 564000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0592", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99720568051015, 30.54988935901109 ], [ -84.99720568051015, 30.558173264965195 ], [ -84.98763393520588, 30.558173264965195 ], [ -84.98763393520588, 30.54988935901109 ], [ -84.99720568051015, 30.54988935901109 ] ] ] }, "bbox": [ -84.99720568051015, 30.54988935901109, -84.98763393520588, 30.558173264965195 ], "properties": { "created": "2026-10-29 07:35:46.274577+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0592/BE_AP_0592.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0592.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 567000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0579", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00717111426812, 30.533354364678278 ], [ -85.00717111426812, 30.53786001851974 ], [ -85.00660960669755, 30.53786001851974 ], [ -85.00660960669755, 30.533354364678278 ], [ -85.00717111426812, 30.533354364678278 ] ] ] }, "bbox": [ -85.00717111426812, 30.533354364678278, -85.00660960669755, 30.53786001851974 ], "properties": { "created": "2026-10-29 07:35:46.363819+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0579/BE_AP_0579.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0579.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1092, 113 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1808830.5, 0.0, -1.5, 559638.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0584", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00710409631982, 30.54559535201735 ], [ -85.00710409631982, 30.549853047447623 ], [ -85.00667244553435, 30.549853047447623 ], [ -85.00667244553435, 30.54559535201735 ], [ -85.00710409631982, 30.54559535201735 ] ] ] }, "bbox": [ -85.00710409631982, 30.54559535201735, -85.00667244553435, 30.549853047447623 ], "properties": { "created": "2026-10-29 07:35:46.460591+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0584/BE_AP_0584.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0584.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1032, 86 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1808871.0, 0.0, -1.5, 564000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0581", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99712256739957, 30.533392742175984 ], [ -84.99712256739957, 30.541676678912935 ], [ -84.98755242888528, 30.541676678912935 ], [ -84.98755242888528, 30.533392742175984 ], [ -84.99712256739957, 30.533392742175984 ] ] ] }, "bbox": [ -84.99712256739957, 30.533392742175984, -84.98755242888528, 30.541676678912935 ], "properties": { "created": "2026-10-29 07:35:46.704689+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0581/BE_AP_0581.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0581.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 561000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0582", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98759317863944, 30.53342835849505 ], [ -84.98759317863944, 30.54171160873854 ], [ -84.97802382969674, 30.54171160873854 ], [ -84.97802382969674, 30.53342835849505 ], [ -84.98759317863944, 30.53342835849505 ] ] ] }, "bbox": [ -84.98759317863944, 30.53342835849505, -84.97802382969674, 30.54171160873854 ], "properties": { "created": "2026-10-29 07:35:46.818498+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0582/BE_AP_0582.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0582.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 561000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0591", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.0067366554851, 30.549853047447623 ], [ -85.0067366554851, 30.558137639951074 ], [ -84.99716412048129, 30.558137639951074 ], [ -84.99716412048129, 30.549853047447623 ], [ -85.0067366554851, 30.549853047447623 ] ] ] }, "bbox": [ -85.0067366554851, 30.549853047447623, -84.99716412048129, 30.558137639951074 ], "properties": { "created": "2026-10-29 07:35:46.976923+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0591/BE_AP_0591.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0591.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1809000.0, 0.0, -1.5, 567000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0590", "geometry": { "type": "Polygon", "coordinates": [ [ [ -85.00709548087156, 30.549851525618024 ], [ -85.00709548087156, 30.55095831776769 ], [ -85.00669429880952, 30.55095831776769 ], [ -85.00669429880952, 30.549851525618024 ], [ -85.00709548087156, 30.549851525618024 ] ] ] }, "bbox": [ -85.00709548087156, 30.549851525618024, -85.00669429880952, 30.55095831776769 ], "properties": { "created": "2026-10-29 07:35:47.044676+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0590/BE_AP_0590.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0590.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 268, 83 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1808875.5, 0.0, -1.5, 564402.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0593", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98767469858632, 30.54992498112711 ], [ -84.98767469858632, 30.558208200475097 ], [ -84.9781037431165, 30.558208200475097 ], [ -84.9781037431165, 30.54992498112711 ], [ -84.98767469858632, 30.54992498112711 ] ] ] }, "bbox": [ -84.98767469858632, 30.54992498112711, -84.9781037431165, 30.558208200475097 ], "properties": { "created": "2026-10-29 07:35:47.152951+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0593/BE_AP_0593.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0593.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 567000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0589", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9685735443463, 30.547709377574385 ], [ -84.9685735443463, 30.549998118418888 ], [ -84.96744768752212, 30.549998118418888 ], [ -84.96744768752212, 30.547709377574385 ], [ -84.9685735443463, 30.547709377574385 ] ] ] }, "bbox": [ -84.9685735443463, 30.547709377574385, -84.96744768752212, 30.549998118418888 ], "properties": { "created": "2026-10-29 07:35:47.272555+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0589/BE_AP_0589.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0589.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 554, 234 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1821000.0, 0.0, -1.5, 564000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0588", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9781037431165, 30.54171160873854 ], [ -84.9781037431165, 30.549994157013987 ], [ -84.9685343808155, 30.549994157013987 ], [ -84.9685343808155, 30.54171160873854 ], [ -84.9781037431165, 30.54171160873854 ] ] ] }, "bbox": [ -84.9781037431165, 30.54171160873854, -84.9685343808155, 30.549994157013987 ], "properties": { "created": "2026-10-29 07:35:47.417802+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0588/BE_AP_0588.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0588.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1818000.0, 0.0, -1.5, 564000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0605", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.96869107423124, 30.56649071739712 ], [ -84.96869107423124, 30.574772531551044 ], [ -84.95912009229454, 30.574772531551044 ], [ -84.95912009229454, 30.56649071739712 ], [ -84.96869107423124, 30.56649071739712 ] ] ] }, "bbox": [ -84.96869107423124, 30.56649071739712, -84.95912009229454, 30.574772531551044 ], "properties": { "created": "2026-10-29 07:35:47.595056+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0605/BE_AP_0605.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0605.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1821000.0, 0.0, -1.5, 573000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0614", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9764162732947, 30.582959733961218 ], [ -84.9764162732947, 30.588356792539198 ], [ -84.96873026396254, 30.588356792539198 ], [ -84.96873026396254, 30.582959733961218 ], [ -84.9764162732947, 30.582959733961218 ] ] ] }, "bbox": [ -84.9764162732947, 30.582959733961218, -84.96873026396254, 30.588356792539198 ], "properties": { "created": "2026-10-29 07:35:47.719223+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0614/BE_AP_0614.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0614.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1302, 1607 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1818589.5, 0.0, -1.5, 577953.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0603", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98775624579598, 30.56642153025488 ], [ -84.98775624579598, 30.57470471801686 ], [ -84.97818368325957, 30.57470471801686 ], [ -84.97818368325957, 30.56642153025488 ], [ -84.98775624579598, 30.56642153025488 ] ] ] }, "bbox": [ -84.98775624579598, 30.56642153025488, -84.97818368325957, 30.57470471801686 ], "properties": { "created": "2026-10-29 07:35:47.838677+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0603/BE_AP_0603.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0603.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 573000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0602", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.99443381574126, 30.566396645237294 ], [ -84.99443381574126, 30.57466977682373 ], [ -84.98771546878244, 30.57466977682373 ], [ -84.98771546878244, 30.566396645237294 ], [ -84.99443381574126, 30.566396645237294 ] ] ] }, "bbox": [ -84.99443381574126, 30.566396645237294, -84.98771546878244, 30.57466977682373 ], "properties": { "created": "2026-10-29 07:35:47.950939+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0602/BE_AP_0602.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0602.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1401 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812898.5, 0.0, -1.5, 573000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0604", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.97822366335653, 30.566456468606518 ], [ -84.97822366335653, 30.574738969592886 ], [ -84.96865189105253, 30.574738969592886 ], [ -84.96865189105253, 30.566456468606518 ], [ -84.97822366335653, 30.566456468606518 ] ] ] }, "bbox": [ -84.97822366335653, 30.566456468606518, -84.96865189105253, 30.574738969592886 ], "properties": { "created": "2026-10-29 07:35:48.077855+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0604/BE_AP_0604.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0604.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1818000.0, 0.0, -1.5, 573000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0633", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.92120411412215, 30.607892753645448 ], [ -84.92120411412215, 30.61617104882884 ], [ -84.91163307062732, 30.61617104882884 ], [ -84.91163307062732, 30.607892753645448 ], [ -84.92120411412215, 30.607892753645448 ] ] ] }, "bbox": [ -84.92120411412215, 30.607892753645448, -84.91163307062732, 30.61617104882884 ], "properties": { "created": "2026-10-29 07:35:48.226172+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0633/BE_AP_0633.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0633.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1836000.0, 0.0, -1.5, 588000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0612", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.94966347207952, 30.576883961831673 ], [ -84.94966347207952, 30.58308582793228 ], [ -84.94010254073184, 30.58308582793228 ], [ -84.94010254073184, 30.576883961831673 ], [ -84.94966347207952, 30.576883961831673 ] ] ] }, "bbox": [ -84.94966347207952, 30.576883961831673, -84.94010254073184, 30.58308582793228 ], "properties": { "created": "2026-10-29 07:35:48.323392+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0612/BE_AP_0612.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0612.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1496, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1827000.0, 0.0, -1.5, 576000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0610", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.96873026396254, 30.574738969592886 ], [ -84.96873026396254, 30.583020767582187 ], [ -84.95915847855335, 30.583020767582187 ], [ -84.95915847855335, 30.574738969592886 ], [ -84.96873026396254, 30.574738969592886 ] ] ] }, "bbox": [ -84.96873026396254, 30.574738969592886, -84.95915847855335, 30.583020767582187 ], "properties": { "created": "2026-10-29 07:35:48.431063+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0610/BE_AP_0610.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0610.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1821000.0, 0.0, -1.5, 576000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0616", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.95923527033057, 30.583020767582187 ], [ -84.95923527033057, 30.5913018622324 ], [ -84.94966347207952, 30.5913018622324 ], [ -84.94966347207952, 30.583020767582187 ], [ -84.95923527033057, 30.583020767582187 ] ] ] }, "bbox": [ -84.95923527033057, 30.583020767582187, -84.94966347207952, 30.5913018622324 ], "properties": { "created": "2026-10-29 07:35:48.520821+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0616/BE_AP_0616.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0616.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1824000.0, 0.0, -1.5, 579000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0601", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.95912009229454, 30.56442096861752 ], [ -84.95912009229454, 30.566530508756173 ], [ -84.95731836413869, 30.566530508756173 ], [ -84.95731836413869, 30.56442096861752 ], [ -84.95912009229454, 30.56442096861752 ] ] ] }, "bbox": [ -84.95912009229454, 30.56442096861752, -84.95731836413869, 30.566530508756173 ], "properties": { "created": "2026-10-29 07:35:48.609168+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0601/BE_AP_0601.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0601.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 510, 376 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1824000.0, 0.0, -1.5, 570000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0600", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.96865189105253, 30.55824244648001 ], [ -84.96865189105253, 30.566524276625948 ], [ -84.95908171245344, 30.566524276625948 ], [ -84.95908171245344, 30.55824244648001 ], [ -84.96865189105253, 30.55824244648001 ] ] ] }, "bbox": [ -84.96865189105253, 30.55824244648001, -84.95908171245344, 30.566524276625948 ], "properties": { "created": "2026-10-29 07:35:48.703482+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0600/BE_AP_0600.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0600.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1821000.0, 0.0, -1.5, 570000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0599", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.97818368325957, 30.558208200475097 ], [ -84.97818368325957, 30.56649071739712 ], [ -84.96861271442476, 30.56649071739712 ], [ -84.96861271442476, 30.558208200475097 ], [ -84.97818368325957, 30.558208200475097 ] ] ] }, "bbox": [ -84.97818368325957, 30.558208200475097, -84.96861271442476, 30.56649071739712 ], "properties": { "created": "2026-10-29 07:35:48.820492+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0599/BE_AP_0599.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0599.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1818000.0, 0.0, -1.5, 570000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0597", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9972472474879, 30.558137639951074 ], [ -84.9972472474879, 30.56642153025488 ], [ -84.98767469858632, 30.56642153025488 ], [ -84.98767469858632, 30.558137639951074 ], [ -84.9972472474879, 30.558137639951074 ] ] ] }, "bbox": [ -84.9972472474879, 30.558137639951074, -84.98767469858632, 30.56642153025488 ], "properties": { "created": "2026-10-29 07:35:48.926867+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0597/BE_AP_0597.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0597.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1812000.0, 0.0, -1.5, 570000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0598", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98771546878244, 30.558173264965195 ], [ -84.98771546878244, 30.566456468606518 ], [ -84.97814370984679, 30.566456468606518 ], [ -84.97814370984679, 30.558173264965195 ], [ -84.98771546878244, 30.558173264965195 ] ] ] }, "bbox": [ -84.98771546878244, 30.558173264965195, -84.97814370984679, 30.566456468606518 ], "properties": { "created": "2026-10-29 07:35:49.076239+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0598/BE_AP_0598.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0598.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 570000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0615", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.96876946024805, 30.58298720289491 ], [ -84.96876946024805, 30.591268984546968 ], [ -84.9591968712315, 30.591268984546968 ], [ -84.9591968712315, 30.58298720289491 ], [ -84.96876946024805, 30.58298720289491 ] ] ] }, "bbox": [ -84.96876946024805, 30.58298720289491, -84.9591968712315, 30.591268984546968 ], "properties": { "created": "2026-10-29 07:35:49.204821+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0615/BE_AP_0615.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0615.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1821000.0, 0.0, -1.5, 579000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0607", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9934220945276, 30.57464880236192 ], [ -84.9934220945276, 30.58108689959577 ], [ -84.98775624579598, 30.58108689959577 ], [ -84.98775624579598, 30.57464880236192 ], [ -84.9934220945276, 30.57464880236192 ] ] ] }, "bbox": [ -84.9934220945276, 30.57464880236192, -84.98775624579598, 30.58108689959577 ], "properties": { "created": "2026-10-29 07:35:49.299963+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0607/BE_AP_0607.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0607.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1556, 1182 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1813227.0, 0.0, -1.5, 575334.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0606", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.95915847855335, 30.566524276625948 ], [ -84.95915847855335, 30.574800500687388 ], [ -84.95102282420278, 30.574800500687388 ], [ -84.95102282420278, 30.566524276625948 ], [ -84.95915847855335, 30.566524276625948 ] ] ] }, "bbox": [ -84.95915847855335, 30.566524276625948, -84.95102282420278, 30.574800500687388 ], "properties": { "created": "2026-10-29 07:35:49.403157+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0606/BE_AP_0606.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0606.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1699 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1824000.0, 0.0, -1.5, 573000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0608", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.98779319565793, 30.57466977682373 ], [ -84.98779319565793, 30.582177615674347 ], [ -84.97822366335653, 30.582177615674347 ], [ -84.97822366335653, 30.57466977682373 ], [ -84.98779319565793, 30.57466977682373 ] ] ] }, "bbox": [ -84.98779319565793, 30.57466977682373, -84.97822366335653, 30.582177615674347 ], "properties": { "created": "2026-10-29 07:35:49.515598+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0608/BE_AP_0608.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0608.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1812, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1815000.0, 0.0, -1.5, 575718.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0609", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.97826365013934, 30.57470471801686 ], [ -84.97826365013934, 30.58298720289491 ], [ -84.96869107423124, 30.58298720289491 ], [ -84.96869107423124, 30.57470471801686 ], [ -84.97826365013934, 30.57470471801686 ] ] ] }, "bbox": [ -84.97826365013934, 30.57470471801686, -84.96869107423124, 30.58298720289491 ], "properties": { "created": "2026-10-29 07:35:49.613198+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0609/BE_AP_0609.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0609.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1818000.0, 0.0, -1.5, 576000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0625", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.94977629668178, 30.599550062630943 ], [ -84.94977629668178, 30.607830436804843 ], [ -84.94020368223855, 30.607830436804843 ], [ -84.94020368223855, 30.599550062630943 ], [ -84.94977629668178, 30.599550062630943 ] ] ] }, "bbox": [ -84.94977629668178, 30.599550062630943, -84.94020368223855, 30.607830436804843 ], "properties": { "created": "2026-10-29 07:35:49.708177+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0625/BE_AP_0625.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0625.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1827000.0, 0.0, -1.5, 585000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0611", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9591968712315, 30.574772531551044 ], [ -84.9591968712315, 30.583053642594844 ], [ -84.94962587645615, 30.583053642594844 ], [ -84.94962587645615, 30.574772531551044 ], [ -84.9591968712315, 30.574772531551044 ] ] ] }, "bbox": [ -84.9591968712315, 30.574772531551044, -84.94962587645615, 30.583053642594844 ], "properties": { "created": "2026-10-29 07:35:49.819037+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0611/BE_AP_0611.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0611.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1824000.0, 0.0, -1.5, 576000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0642", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.91173637915526, 30.62441920060244 ], [ -84.91173637915526, 30.632696773427533 ], [ -84.90216452064918, 30.632696773427533 ], [ -84.90216452064918, 30.62441920060244 ], [ -84.91173637915526, 30.62441920060244 ] ] ] }, "bbox": [ -84.91173637915526, 30.62441920060244, -84.90216452064918, 30.632696773427533 ], "properties": { "created": "2026-10-29 07:35:49.921876+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0642/BE_AP_0642.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0642.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1839000.0, 0.0, -1.5, 594000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0619", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.96633193581845, 30.591244160410877 ], [ -84.96633193581845, 30.596993235821945 ], [ -84.95923527033057, 30.596993235821945 ], [ -84.95923527033057, 30.591244160410877 ], [ -84.96633193581845, 30.591244160410877 ] ] ] }, "bbox": [ -84.96633193581845, 30.591244160410877, -84.95923527033057, 30.596993235821945 ], "properties": { "created": "2026-10-29 07:35:50.014227+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0619/BE_AP_0619.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0619.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1388, 1483 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1821775.5, 0.0, -1.5, 581082.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0613", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.94013006663992, 30.58113099645669 ], [ -84.94013006663992, 30.583090897719195 ], [ -84.93860079621486, 30.583090897719195 ], [ -84.93860079621486, 30.58113099645669 ], [ -84.94013006663992, 30.58113099645669 ] ] ] }, "bbox": [ -84.94013006663992, 30.58113099645669, -84.93860079621486, 30.583090897719195 ], "properties": { "created": "2026-10-29 07:35:50.111153+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0613/BE_AP_0613.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0613.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 474, 319 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1830000.0, 0.0, -1.5, 576000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0618", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.94016687136128, 30.58308582793228 ], [ -84.94016687136128, 30.591361086426573 ], [ -84.93195993327596, 30.591361086426573 ], [ -84.93195993327596, 30.58308582793228 ], [ -84.94016687136128, 30.58308582793228 ] ] ] }, "bbox": [ -84.94016687136128, 30.58308582793228, -84.93195993327596, 30.591361086426573 ], "properties": { "created": "2026-10-29 07:35:50.215774+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0618/BE_AP_0618.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0618.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1714 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1830000.0, 0.0, -1.5, 579000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0631", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.94027732246686, 30.607830436804843 ], [ -84.94027732246686, 30.61611010672669 ], [ -84.93070469570569, 30.61611010672669 ], [ -84.93070469570569, 30.607830436804843 ], [ -84.94027732246686, 30.607830436804843 ] ] ] }, "bbox": [ -84.94027732246686, 30.607830436804843, -84.93070469570569, 30.61611010672669 ], "properties": { "created": "2026-10-29 07:35:50.322661+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0631/BE_AP_0631.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0631.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1830000.0, 0.0, -1.5, 588000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0628", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.92116888611258, 30.602717017534484 ], [ -84.92116888611258, 30.607905489602707 ], [ -84.9171419519288, 30.607905489602707 ], [ -84.9171419519288, 30.602717017534484 ], [ -84.92116888611258, 30.602717017534484 ] ] ] }, "bbox": [ -84.92116888611258, 30.602717017534484, -84.9171419519288, 30.607905489602707 ], "properties": { "created": "2026-10-29 07:35:50.421503+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0628/BE_AP_0628.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0628.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1255, 840 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1836000.0, 0.0, -1.5, 585000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0626", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.94024049927322, 30.599582253201515 ], [ -84.94024049927322, 30.607861940147526 ], [ -84.9306686761289, 30.607861940147526 ], [ -84.9306686761289, 30.599582253201515 ], [ -84.94024049927322, 30.599582253201515 ] ] ] }, "bbox": [ -84.94024049927322, 30.599582253201515, -84.9306686761289, 30.607861940147526 ], "properties": { "created": "2026-10-29 07:35:50.544759+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0626/BE_AP_0626.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0626.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1830000.0, 0.0, -1.5, 585000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0627", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.93070469570569, 30.599613753984045 ], [ -84.93070469570569, 30.607892753645448 ], [ -84.92113366399519, 30.607892753645448 ], [ -84.92113366399519, 30.599613753984045 ], [ -84.93070469570569, 30.599613753984045 ] ] ] }, "bbox": [ -84.93070469570569, 30.599613753984045, -84.92113366399519, 30.607892753645448 ], "properties": { "created": "2026-10-29 07:35:50.675765+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0627/BE_AP_0627.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0627.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1833000.0, 0.0, -1.5, 585000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0617", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.94970107399054, 30.583053642594844 ], [ -84.94970107399054, 30.591334050186514 ], [ -84.94013006663992, 30.591334050186514 ], [ -84.94013006663992, 30.583053642594844 ], [ -84.94970107399054, 30.583053642594844 ] ] ] }, "bbox": [ -84.94970107399054, 30.583053642594844, -84.94013006663992, 30.591334050186514 ], "properties": { "created": "2026-10-29 07:35:50.818697+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0617/BE_AP_0617.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0617.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1827000.0, 0.0, -1.5, 579000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0621", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.94973868219077, 30.5913018622324 ], [ -84.94973868219077, 30.599582253201515 ], [ -84.94016687136128, 30.599582253201515 ], [ -84.94016687136128, 30.5913018622324 ], [ -84.94973868219077, 30.5913018622324 ] ] ] }, "bbox": [ -84.94973868219077, 30.5913018622324, -84.94016687136128, 30.599582253201515 ], "properties": { "created": "2026-10-29 07:35:50.931341+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0621/BE_AP_0621.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0621.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1827000.0, 0.0, -1.5, 582000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0620", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.95927367585219, 30.591268984546968 ], [ -84.95927367585219, 30.599550062630943 ], [ -84.94970107399054, 30.599550062630943 ], [ -84.94970107399054, 30.591268984546968 ], [ -84.95927367585219, 30.591268984546968 ] ] ] }, "bbox": [ -84.95927367585219, 30.591268984546968, -84.94970107399054, 30.599550062630943 ], "properties": { "created": "2026-10-29 07:35:51.084278+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0620/BE_AP_0620.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0620.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1824000.0, 0.0, -1.5, 582000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0622", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.94020368223855, 30.591334050186514 ], [ -84.94020368223855, 30.599613753984045 ], [ -84.93063266257617, 30.599613753984045 ], [ -84.93063266257617, 30.591334050186514 ], [ -84.94020368223855, 30.591334050186514 ] ] ] }, "bbox": [ -84.94020368223855, 30.591334050186514, -84.93063266257617, 30.599613753984045 ], "properties": { "created": "2026-10-29 07:35:51.229808+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0622/BE_AP_0622.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0622.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1830000.0, 0.0, -1.5, 582000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0624", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.95467769410983, 30.599533248282714 ], [ -84.95467769410983, 30.60779824361804 ], [ -84.94973868219077, 30.60779824361804 ], [ -84.94973868219077, 30.599533248282714 ], [ -84.95467769410983, 30.599533248282714 ] ] ] }, "bbox": [ -84.95467769410983, 30.599533248282714, -84.94973868219077, 30.60779824361804 ], "properties": { "created": "2026-10-29 07:35:51.324855+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0624/BE_AP_0624.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0624.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1028 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1825458.0, 0.0, -1.5, 585000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0623", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9306686761289, 30.592771868824524 ], [ -84.9306686761289, 30.599639345189832 ], [ -84.92273482611672, 30.599639345189832 ], [ -84.92273482611672, 30.592771868824524 ], [ -84.9306686761289, 30.592771868824524 ] ] ] }, "bbox": [ -84.9306686761289, 30.592771868824524, -84.92273482611672, 30.599639345189832 ], "properties": { "created": "2026-10-29 07:35:51.417908+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0623/BE_AP_0623.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0623.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1659, 1658 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1833000.0, 0.0, -1.5, 582000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0632", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.93074072130803, 30.607861940147526 ], [ -84.93074072130803, 30.616140922728494 ], [ -84.92116888611258, 30.616140922728494 ], [ -84.92116888611258, 30.607861940147526 ], [ -84.93074072130803, 30.607861940147526 ] ] ] }, "bbox": [ -84.93074072130803, 30.607861940147526, -84.92116888611258, 30.616140922728494 ], "properties": { "created": "2026-10-29 07:35:51.523715+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0632/BE_AP_0632.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0632.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1833000.0, 0.0, -1.5, 588000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0661", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.88324996612515, 30.657497880587645 ], [ -84.88324996612515, 30.665773317817216 ], [ -84.87367727100029, 30.665773317817216 ], [ -84.87367727100029, 30.657497880587645 ], [ -84.88324996612515, 30.657497880587645 ] ] ] }, "bbox": [ -84.88324996612515, 30.657497880587645, -84.87367727100029, 30.665773317817216 ], "properties": { "created": "2026-10-29 07:35:51.671468+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0661/BE_AP_0661.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0661.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1848000.0, 0.0, -1.5, 606000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0638", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.91170193721808, 30.61617104882884 ], [ -84.91170193721808, 30.62444863919229 ], [ -84.90213088220283, 30.62444863919229 ], [ -84.90213088220283, 30.61617104882884 ], [ -84.91170193721808, 30.61617104882884 ] ] ] }, "bbox": [ -84.91170193721808, 30.61617104882884, -84.90213088220283, 30.62444863919229 ], "properties": { "created": "2026-10-29 07:35:51.796736+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0638/BE_AP_0638.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0638.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1839000.0, 0.0, -1.5, 591000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0637", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.92123934802535, 30.616140922728494 ], [ -84.92123934802535, 30.62441920060244 ], [ -84.91166750104259, 30.62441920060244 ], [ -84.91166750104259, 30.616140922728494 ], [ -84.92123934802535, 30.616140922728494 ] ] ] }, "bbox": [ -84.92123934802535, 30.616140922728494, -84.91166750104259, 30.62441920060244 ], "properties": { "created": "2026-10-29 07:35:51.894967+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0637/BE_AP_0637.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0637.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1836000.0, 0.0, -1.5, 591000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0641", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.92127458782369, 30.624389072054484 ], [ -84.92127458782369, 30.632667332446367 ], [ -84.91170193721808, 30.632667332446367 ], [ -84.91170193721808, 30.624389072054484 ], [ -84.92127458782369, 30.624389072054484 ] ] ] }, "bbox": [ -84.92127458782369, 30.624389072054484, -84.91170193721808, 30.632667332446367 ], "properties": { "created": "2026-10-29 07:35:52.052223+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0641/BE_AP_0641.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0641.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1836000.0, 0.0, -1.5, 594000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0648", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.8831392838729, 30.63452693257797 ], [ -84.8831392838729, 30.63727752722915 ], [ -84.88175984977065, 30.63727752722915 ], [ -84.88175984977065, 30.63452693257797 ], [ -84.8831392838729, 30.63452693257797 ] ] ] }, "bbox": [ -84.8831392838729, 30.63452693257797, -84.88175984977065, 30.63727752722915 ], "properties": { "created": "2026-10-29 07:35:52.158976+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0648/BE_AP_0648.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0648.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 666, 287 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1848000.0, 0.0, -1.5, 595644.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0629", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.95223312294897, 30.607789858542375 ], [ -84.95223312294897, 30.6091344470992 ], [ -84.94977629668178, 30.6091344470992 ], [ -84.94977629668178, 30.607789858542375 ], [ -84.95223312294897, 30.607789858542375 ] ] ] }, "bbox": [ -84.95223312294897, 30.607789858542375, -84.94977629668178, 30.6091344470992 ], "properties": { "created": "2026-10-29 07:35:52.240951+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0629/BE_AP_0629.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0629.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 324, 514 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1826229.0, 0.0, -1.5, 585486.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0634", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.91166750104259, 30.6123975127949 ], [ -84.91166750104259, 30.616185072864283 ], [ -84.90713633289, 30.616185072864283 ], [ -84.90713633289, 30.6123975127949 ], [ -84.91166750104259, 30.6123975127949 ] ] ] }, "bbox": [ -84.91166750104259, 30.6123975127949, -84.90713633289, 30.616185072864283 ], "properties": { "created": "2026-10-29 07:35:52.337488+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0634/BE_AP_0634.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0634.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 915, 947 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1839000.0, 0.0, -1.5, 588000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0635", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.93425763553854, 30.61609862419616 ], [ -84.93425763553854, 30.619966117835787 ], [ -84.93074072130803, 30.619966117835787 ], [ -84.93074072130803, 30.61609862419616 ], [ -84.93425763553854, 30.61609862419616 ] ] ] }, "bbox": [ -84.93425763553854, 30.61609862419616, -84.93074072130803, 30.619966117835787 ], "properties": { "created": "2026-10-29 07:35:52.423149+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0635/BE_AP_0635.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0635.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 935, 734 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1831899.0, 0.0, -1.5, 589402.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0630", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.94978709320273, 30.60779824361804 ], [ -84.94978709320273, 30.610197661889675 ], [ -84.94024049927322, 30.610197661889675 ], [ -84.94024049927322, 30.60779824361804 ], [ -84.94978709320273, 30.60779824361804 ] ] ] }, "bbox": [ -84.94978709320273, 30.60779824361804, -84.94024049927322, 30.610197661889675 ], "properties": { "created": "2026-10-29 07:35:52.513789+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0630/BE_AP_0630.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0630.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 574, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1827000.0, 0.0, -1.5, 585861.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0639", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.90216452064918, 30.62292273216907 ], [ -84.90216452064918, 30.624453995220275 ], [ -84.9003986703668, 30.624453995220275 ], [ -84.9003986703668, 30.62292273216907 ], [ -84.90216452064918, 30.62292273216907 ] ] ] }, "bbox": [ -84.90216452064918, 30.62292273216907, -84.9003986703668, 30.624453995220275 ], "properties": { "created": "2026-10-29 07:35:52.635058+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0639/BE_AP_0639.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0639.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 370, 369 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1842000.0, 0.0, -1.5, 591000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0644", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.91861983423097, 30.632645768247325 ], [ -84.91861983423097, 30.640915444188106 ], [ -84.91173637915526, 30.640915444188106 ], [ -84.91173637915526, 30.632645768247325 ], [ -84.91861983423097, 30.632645768247325 ] ] ] }, "bbox": [ -84.91861983423097, 30.632645768247325, -84.91173637915526, 30.640915444188106 ], "properties": { "created": "2026-10-29 07:35:52.722977+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0644/BE_AP_0644.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0644.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1436 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1836846.0, 0.0, -1.5, 597000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0647", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.89269279636918, 30.63337712632852 ], [ -84.89269279636918, 30.641001704092012 ], [ -84.88312425115312, 30.641001704092012 ], [ -84.88312425115312, 30.63337712632852 ], [ -84.89269279636918, 30.63337712632852 ] ] ] }, "bbox": [ -84.89269279636918, 30.63337712632852, -84.88312425115312, 30.641001704092012 ], "properties": { "created": "2026-10-29 07:35:52.907576+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0647/BE_AP_0647.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0647.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1842, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1845000.0, 0.0, -1.5, 597000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0640", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.92874717838237, 30.62436498427339 ], [ -84.92874717838237, 30.63250110747862 ], [ -84.92123934802535, 30.63250110747862 ], [ -84.92123934802535, 30.62436498427339 ], [ -84.92874717838237, 30.62436498427339 ] ] ] }, "bbox": [ -84.92874717838237, 30.62436498427339, -84.92123934802535, 30.63250110747862 ], "properties": { "created": "2026-10-29 07:35:52.998482+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0640/BE_AP_0640.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0640.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1967, 1567 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1833649.5, 0.0, -1.5, 593950.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0636", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.93077675293748, 30.61611010672669 ], [ -84.93077675293748, 30.624389072054484 ], [ -84.92120411412215, 30.624389072054484 ], [ -84.92120411412215, 30.61611010672669 ], [ -84.93077675293748, 30.61611010672669 ] ] ] }, "bbox": [ -84.93077675293748, 30.61611010672669, -84.92120411412215, 30.624389072054484 ], "properties": { "created": "2026-10-29 07:35:53.206776+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0636/BE_AP_0636.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0636.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1833000.0, 0.0, -1.5, 591000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0645", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.91177082685552, 30.632667332446367 ], [ -84.91177082685552, 30.640944887560394 ], [ -84.90219816472371, 30.640944887560394 ], [ -84.90219816472371, 30.632667332446367 ], [ -84.91177082685552, 30.632667332446367 ] ] ] }, "bbox": [ -84.91177082685552, 30.632667332446367, -84.90219816472371, 30.640944887560394 ], "properties": { "created": "2026-10-29 07:35:53.353983+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0645/BE_AP_0645.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0645.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1839000.0, 0.0, -1.5, 597000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0646", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.90223181442786, 30.632696773427533 ], [ -84.90223181442786, 30.640973640861898 ], [ -84.89265994466257, 30.640973640861898 ], [ -84.89265994466257, 30.632696773427533 ], [ -84.90223181442786, 30.632696773427533 ] ] ] }, "bbox": [ -84.90223181442786, 30.632696773427533, -84.89265994466257, 30.640973640861898 ], "properties": { "created": "2026-10-29 07:35:53.453038+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0646/BE_AP_0646.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0646.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1842000.0, 0.0, -1.5, 597000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0650", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.91180528032035, 30.640915444188106 ], [ -84.91180528032035, 30.64919298141842 ], [ -84.90223181442786, 30.64919298141842 ], [ -84.90223181442786, 30.640915444188106 ], [ -84.91180528032035, 30.640915444188106 ] ] ] }, "bbox": [ -84.91180528032035, 30.640915444188106, -84.90223181442786, 30.64919298141842 ], "properties": { "created": "2026-10-29 07:35:53.554768+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0650/BE_AP_0650.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0650.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1839000.0, 0.0, -1.5, 600000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0643", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.90219816472371, 30.62444863919229 ], [ -84.90219816472371, 30.632723534286306 ], [ -84.89329471818627, 30.632723534286306 ], [ -84.89329471818627, 30.62444863919229 ], [ -84.90219816472371, 30.62444863919229 ] ] ] }, "bbox": [ -84.90219816472371, 30.62444863919229, -84.89329471818627, 30.632723534286306 ], "properties": { "created": "2026-10-29 07:35:53.712281+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0643/BE_AP_0643.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0643.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1860 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1842000.0, 0.0, -1.5, 594000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0660", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.89279138447941, 30.657469812800066 ], [ -84.89279138447941, 30.665745937991293 ], [ -84.88321789632158, 30.665745937991293 ], [ -84.88321789632158, 30.657469812800066 ], [ -84.89279138447941, 30.657469812800066 ] ] ] }, "bbox": [ -84.89279138447941, 30.657469812800066, -84.88321789632158, 30.665745937991293 ], "properties": { "created": "2026-10-29 07:35:53.815051+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0660/BE_AP_0660.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0660.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1845000.0, 0.0, -1.5, 606000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0651", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.90226546976301, 30.640944887560394 ], [ -84.90226546976301, 30.649221737054784 ], [ -84.89269279636918, 30.649221737054784 ], [ -84.89269279636918, 30.640944887560394 ], [ -84.90226546976301, 30.640944887560394 ] ] ] }, "bbox": [ -84.90226546976301, 30.640944887560394, -84.89269279636918, 30.649221737054784 ], "properties": { "created": "2026-10-29 07:35:53.929639+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0651/BE_AP_0651.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0651.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1842000.0, 0.0, -1.5, 600000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0652", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.89272565357327, 30.640973640861898 ], [ -84.89272565357327, 30.649249802563723 ], [ -84.883153772813, 30.649249802563723 ], [ -84.883153772813, 30.640973640861898 ], [ -84.89272565357327, 30.640973640861898 ] ] ] }, "bbox": [ -84.89272565357327, 30.640973640861898, -84.883153772813, 30.649249802563723 ], "properties": { "created": "2026-10-29 07:35:54.089085+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0652/BE_AP_0652.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0652.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1845000.0, 0.0, -1.5, 600000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0656", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.89275851627622, 30.649221737054784 ], [ -84.89275851627622, 30.657497880587645 ], [ -84.88318583188465, 30.657497880587645 ], [ -84.88318583188465, 30.649221737054784 ], [ -84.89275851627622, 30.649221737054784 ] ] ] }, "bbox": [ -84.89275851627622, 30.649221737054784, -84.88318583188465, 30.657497880587645 ], "properties": { "created": "2026-10-29 07:35:54.181204+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0656/BE_AP_0656.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0656.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1845000.0, 0.0, -1.5, 603000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0657", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.88321789632158, 30.649249802563723 ], [ -84.88321789632158, 30.657525258191175 ], [ -84.87364600483073, 30.657525258191175 ], [ -84.87364600483073, 30.649249802563723 ], [ -84.88321789632158, 30.649249802563723 ] ] ] }, "bbox": [ -84.88321789632158, 30.649249802563723, -84.87364600483073, 30.657525258191175 ], "properties": { "created": "2026-10-29 07:35:54.280585+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0657/BE_AP_0657.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0657.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1848000.0, 0.0, -1.5, 603000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0664", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.88328204129671, 30.665745937991293 ], [ -84.88328204129671, 30.674021356650254 ], [ -84.87370854240288, 30.674021356650254 ], [ -84.87370854240288, 30.665745937991293 ], [ -84.88328204129671, 30.665745937991293 ] ] ] }, "bbox": [ -84.88328204129671, 30.665745937991293, -84.87370854240288, 30.674021356650254 ], "properties": { "created": "2026-10-29 07:35:54.380863+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0664/BE_AP_0664.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0664.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1848000.0, 0.0, -1.5, 609000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0669", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.87377110091245, 30.674021356650254 ], [ -84.87377110091245, 30.68229606843522 ], [ -84.8641975915473, 30.68229606843522 ], [ -84.8641975915473, 30.674021356650254 ], [ -84.87377110091245, 30.674021356650254 ] ] ] }, "bbox": [ -84.87377110091245, 30.674021356650254, -84.8641975915473, 30.68229606843522 ], "properties": { "created": "2026-10-29 07:35:54.492092+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0669/BE_AP_0669.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0669.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1851000.0, 0.0, -1.5, 612000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0654", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9090487639794, 30.649172145975065 ], [ -84.9090487639794, 30.65160966905328 ], [ -84.90226546976301, 30.65160966905328 ], [ -84.90226546976301, 30.649172145975065 ], [ -84.9090487639794, 30.649172145975065 ] ] ] }, "bbox": [ -84.9090487639794, 30.649172145975065, -84.90226546976301, 30.65160966905328 ], "properties": { "created": "2026-10-29 07:35:54.591901+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0654/BE_AP_0654.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0654.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 586, 1420 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1839870.0, 0.0, -1.5, 600879.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0653", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.88318583188465, 30.64520823685684 ], [ -84.88318583188465, 30.649259380009333 ], [ -84.87985993859499, 30.649259380009333 ], [ -84.87985993859499, 30.64520823685684 ], [ -84.88318583188465, 30.64520823685684 ] ] ] }, "bbox": [ -84.88318583188465, 30.64520823685684, -84.87985993859499, 30.649259380009333 ], "properties": { "created": "2026-10-29 07:35:54.687334+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0653/BE_AP_0653.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0653.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 980, 694 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1848000.0, 0.0, -1.5, 600000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0649", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.9156451608631, 30.64090333832256 ], [ -84.9156451608631, 30.6446642042836 ], [ -84.91177082685552, 30.6446642042836 ], [ -84.91177082685552, 30.64090333832256 ], [ -84.9156451608631, 30.64090333832256 ] ] ] }, "bbox": [ -84.9156451608631, 30.64090333832256, -84.91177082685552, 30.6446642042836 ], "properties": { "created": "2026-10-29 07:35:54.800686+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0649/BE_AP_0649.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0649.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 909, 809 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1837786.5, 0.0, -1.5, 598363.5 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0655", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.90229913073061, 30.64919298141842 ], [ -84.90229913073061, 30.657469812800066 ], [ -84.89272565357327, 30.657469812800066 ], [ -84.89272565357327, 30.64919298141842 ], [ -84.90229913073061, 30.64919298141842 ] ] ] }, "bbox": [ -84.90229913073061, 30.64919298141842, -84.89272565357327, 30.657469812800066 ], "properties": { "created": "2026-10-29 07:35:54.961962+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0655/BE_AP_0655.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0655.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1842000.0, 0.0, -1.5, 603000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0665", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.87373981903983, 30.665773317817216 ], [ -84.87373981903983, 30.674048048401733 ], [ -84.86416711344629, 30.674048048401733 ], [ -84.86416711344629, 30.665773317817216 ], [ -84.87373981903983, 30.665773317817216 ] ] ] }, "bbox": [ -84.87373981903983, 30.665773317817216, -84.86416711344629, 30.674048048401733 ], "properties": { "created": "2026-10-29 07:35:55.067961+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0665/BE_AP_0665.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0665.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1851000.0, 0.0, -1.5, 609000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0658", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.87367727100029, 30.65470441705835 ], [ -84.87367727100029, 30.65753282707802 ], [ -84.87098573743806, 30.65753282707802 ], [ -84.87098573743806, 30.65470441705835 ], [ -84.87367727100029, 30.65470441705835 ] ] ] }, "bbox": [ -84.87367727100029, 30.65470441705835, -84.87098573743806, 30.65753282707802 ], "properties": { "created": "2026-10-29 07:35:55.184802+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0658/BE_AP_0658.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0658.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 684, 562 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1851000.0, 0.0, -1.5, 603000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0659", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.90025482256053, 30.657447339466888 ], [ -84.90025482256053, 30.66269908215276 ], [ -84.89275851627622, 30.66269908215276 ], [ -84.89275851627622, 30.657447339466888 ], [ -84.90025482256053, 30.657447339466888 ] ] ] }, "bbox": [ -84.90025482256053, 30.657447339466888, -84.89275851627622, 30.66269908215276 ], "properties": { "created": "2026-10-29 07:35:55.284820+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0659/BE_AP_0659.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0659.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1268, 1567 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1842649.5, 0.0, -1.5, 604902.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0667", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.88388586777695, 30.673992226418875 ], [ -84.88388586777695, 30.67467856070094 ], [ -84.88328204129671, 30.67467856070094 ], [ -84.88328204129671, 30.673992226418875 ], [ -84.88388586777695, 30.673992226418875 ] ] ] }, "bbox": [ -84.88388586777695, 30.673992226418875, -84.88328204129671, 30.67467856070094 ], "properties": { "created": "2026-10-29 07:35:55.384776+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0667/BE_AP_0667.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0667.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 166, 126 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1847811.0, 0.0, -1.5, 609249.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0663", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.88988525596311, 30.6657265870631 ], [ -84.88988525596311, 30.673993974602137 ], [ -84.88324996612515, 30.673993974602137 ], [ -84.88324996612515, 30.6657265870631 ], [ -84.88988525596311, 30.6657265870631 ] ] ] }, "bbox": [ -84.88988525596311, 30.6657265870631, -84.88324996612515, 30.673993974602137 ], "properties": { "created": "2026-10-29 07:35:55.467833+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0663/BE_AP_0663.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0663.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1384 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1845924.0, 0.0, -1.5, 609000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0662", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.87370854240288, 30.657525258191175 ], [ -84.87370854240288, 30.6657990849235 ], [ -84.86447056260226, 30.6657990849235 ], [ -84.86447056260226, 30.657525258191175 ], [ -84.87370854240288, 30.657525258191175 ] ] ] }, "bbox": [ -84.87370854240288, 30.657525258191175, -84.86447056260226, 30.6657990849235 ], "properties": { "created": "2026-10-29 07:35:55.567672+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0662/BE_AP_0662.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0662.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1930 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1851000.0, 0.0, -1.5, 606000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0670", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.86422807475032, 30.674048048401733 ], [ -84.86422807475032, 30.682322071999483 ], [ -84.85465535895278, 30.682322071999483 ], [ -84.85465535895278, 30.674048048401733 ], [ -84.86422807475032, 30.674048048401733 ] ] ] }, "bbox": [ -84.86422807475032, 30.674048048401733, -84.85465535895278, 30.682322071999483 ], "properties": { "created": "2026-10-29 07:35:55.679532+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0670/BE_AP_0670.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0670.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1854000.0, 0.0, -1.5, 612000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0666", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.8641975915473, 30.666121681392276 ], [ -84.8641975915473, 30.67405546377207 ], [ -84.86147283858942, 30.67405546377207 ], [ -84.86147283858942, 30.666121681392276 ], [ -84.8641975915473, 30.666121681392276 ] ] ] }, "bbox": [ -84.8641975915473, 30.666121681392276, -84.86147283858942, 30.67405546377207 ], "properties": { "created": "2026-10-29 07:35:55.757169+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0666/BE_AP_0666.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0666.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 1922, 565 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1854000.0, 0.0, -1.5, 609000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0677", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.87383368036993, 30.690517371247218 ], [ -84.87383368036993, 30.69879204491488 ], [ -84.86425856305661, 30.69879204491488 ], [ -84.86425856305661, 30.690517371247218 ], [ -84.87383368036993, 30.690517371247218 ] ] ] }, "bbox": [ -84.87383368036993, 30.690517371247218, -84.86425856305661, 30.69879204491488 ], "properties": { "created": "2026-10-29 07:35:55.855901+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0677/BE_AP_0677.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0677.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1851000.0, 0.0, -1.5, 618000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0676", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.87540975014628, 30.69051284572479 ], [ -84.87540975014628, 30.694072251275927 ], [ -84.87380238802203, 30.694072251275927 ], [ -84.87380238802203, 30.69051284572479 ], [ -84.87540975014628, 30.69051284572479 ] ] ] }, "bbox": [ -84.87540975014628, 30.69051284572479, -84.87380238802203, 30.694072251275927 ], "properties": { "created": "2026-10-29 07:35:55.954601+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0676/BE_AP_0676.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0676.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 862, 334 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1850499.0, 0.0, -1.5, 616293.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0672", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.87905148952875, 30.682254398600318 ], [ -84.87905148952875, 30.690517371247218 ], [ -84.87377110091245, 30.690517371247218 ], [ -84.87377110091245, 30.682254398600318 ], [ -84.87905148952875, 30.682254398600318 ] ] ] }, "bbox": [ -84.87905148952875, 30.682254398600318, -84.87377110091245, 30.690517371247218 ], "properties": { "created": "2026-10-29 07:35:56.062009+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0672/BE_AP_0672.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0672.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 1100 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1849350.0, 0.0, -1.5, 615000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0671", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.85468504348492, 30.679270306260918 ], [ -84.85468504348492, 30.682325989652522 ], [ -84.8532140206188, 30.682325989652522 ], [ -84.8532140206188, 30.679270306260918 ], [ -84.85468504348492, 30.679270306260918 ] ] ] }, "bbox": [ -84.85468504348492, 30.679270306260918, -84.8532140206188, 30.682325989652522 ], "properties": { "created": "2026-10-29 07:35:56.152335+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0671/BE_AP_0671.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0671.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 740, 306 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1857000.0, 0.0, -1.5, 612000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0668", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.88331412183759, 30.673993974602137 ], [ -84.88331412183759, 30.682269374517773 ], [ -84.87373981903983, 30.682269374517773 ], [ -84.87373981903983, 30.673993974602137 ], [ -84.88331412183759, 30.673993974602137 ] ] ] }, "bbox": [ -84.88331412183759, 30.673993974602137, -84.87373981903983, 30.682269374517773 ], "properties": { "created": "2026-10-29 07:35:56.250652+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0668/BE_AP_0668.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0668.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1848000.0, 0.0, -1.5, 612000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0673", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.87380238802203, 30.682269374517773 ], [ -84.87380238802203, 30.690544067330443 ], [ -84.86422807475032, 30.690544067330443 ], [ -84.86422807475032, 30.682269374517773 ], [ -84.87380238802203, 30.682269374517773 ] ] ] }, "bbox": [ -84.87380238802203, 30.682269374517773, -84.86422807475032, 30.690544067330443 ], "properties": { "created": "2026-10-29 07:35:56.356544+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0673/BE_AP_0673.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0673.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1851000.0, 0.0, -1.5, 615000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0674", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.86425856305661, 30.68229606843522 ], [ -84.86425856305661, 30.69057007300447 ], [ -84.85468504348492, 30.69057007300447 ], [ -84.85468504348492, 30.68229606843522 ], [ -84.86425856305661, 30.68229606843522 ] ] ] }, "bbox": [ -84.86425856305661, 30.68229606843522, -84.85468504348492, 30.69057007300447 ], "properties": { "created": "2026-10-29 07:35:56.475437+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0674/BE_AP_0674.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0674.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1854000.0, 0.0, -1.5, 615000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0679", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.85474442745915, 30.69057007300447 ], [ -84.85474442745915, 30.69882751328335 ], [ -84.85117874267655, 30.69882751328335 ], [ -84.85117874267655, 30.69057007300447 ], [ -84.85474442745915, 30.69057007300447 ] ] ] }, "bbox": [ -84.85474442745915, 30.69057007300447, -84.85117874267655, 30.69882751328335 ], "properties": { "created": "2026-10-29 07:35:56.569046+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0679/BE_AP_0679.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0679.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 741 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1857000.0, 0.0, -1.5, 618000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0681", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.86431955498414, 30.69879204491488 ], [ -84.86431955498414, 30.707066010908896 ], [ -84.85474442745915, 30.707066010908896 ], [ -84.85474442745915, 30.69879204491488 ], [ -84.86431955498414, 30.69879204491488 ] ] ] }, "bbox": [ -84.86431955498414, 30.69879204491488, -84.85474442745915, 30.707066010908896 ], "properties": { "created": "2026-10-29 07:35:56.695275+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0681/BE_AP_0681.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0681.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1854000.0, 0.0, -1.5, 621000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0675", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.85471473298662, 30.682322071999483 ], [ -84.85471473298662, 30.690578872067135 ], [ -84.85139746805632, 30.690578872067135 ], [ -84.85139746805632, 30.682322071999483 ], [ -84.85471473298662, 30.682322071999483 ] ] ] }, "bbox": [ -84.85471473298662, 30.682322071999483, -84.85139746805632, 30.690578872067135 ], "properties": { "created": "2026-10-29 07:35:56.789088+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0675/BE_AP_0675.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0675.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 689 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1857000.0, 0.0, -1.5, 615000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0678", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.86428905646746, 30.690544067330443 ], [ -84.86428905646746, 30.698818052698464 ], [ -84.85471473298662, 30.698818052698464 ], [ -84.85471473298662, 30.690544067330443 ], [ -84.86428905646746, 30.690544067330443 ] ] ] }, "bbox": [ -84.86428905646746, 30.690544067330443, -84.85471473298662, 30.698818052698464 ], "properties": { "created": "2026-10-29 07:35:56.920375+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0678/BE_AP_0678.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0678.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1854000.0, 0.0, -1.5, 618000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0680", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.87386497795742, 30.698765346666054 ], [ -84.87386497795742, 30.707040001015905 ], [ -84.86428905646746, 30.707040001015905 ], [ -84.86428905646746, 30.698765346666054 ], [ -84.87386497795742, 30.698765346666054 ] ] ] }, "bbox": [ -84.87386497795742, 30.698765346666054, -84.86428905646746, 30.707040001015905 ], "properties": { "created": "2026-10-29 07:35:57.052224+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0680/BE_AP_0680.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0680.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1851000.0, 0.0, -1.5, 621000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0682", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.85477412690375, 30.698818052698464 ], [ -84.85477412690375, 30.70707318267302 ], [ -84.85206715812362, 30.70707318267302 ], [ -84.85206715812362, 30.698818052698464 ], [ -84.85477412690375, 30.698818052698464 ] ] ] }, "bbox": [ -84.85477412690375, 30.698818052698464, -84.85206715812362, 30.70707318267302 ], "properties": { "created": "2026-10-29 07:35:57.146211+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0682/BE_AP_0682.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0682.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 561 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1857000.0, 0.0, -1.5, 621000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0683", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.87389628078584, 30.70701330060171 ], [ -84.87389628078584, 30.715287935461028 ], [ -84.86431955498414, 30.715287935461028 ], [ -84.86431955498414, 30.70701330060171 ], [ -84.87389628078584, 30.70701330060171 ] ] ] }, "bbox": [ -84.87389628078584, 30.70701330060171, -84.86431955498414, 30.715287935461028 ], "properties": { "created": "2026-10-29 07:35:57.227947+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0683/BE_AP_0683.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0683.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1851000.0, 0.0, -1.5, 624000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0685", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.85480383132165, 30.707066010908896 ], [ -84.85480383132165, 30.715339268887632 ], [ -84.84522869385005, 30.715339268887632 ], [ -84.84522869385005, 30.707066010908896 ], [ -84.85480383132165, 30.707066010908896 ] ] ] }, "bbox": [ -84.85480383132165, 30.707066010908896, -84.84522869385005, 30.715339268887632 ], "properties": { "created": "2026-10-29 07:35:57.318912+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0685/BE_AP_0685.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0685.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1857000.0, 0.0, -1.5, 624000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" }, { "type": "Feature", "stac_version": "1.1.0", "stac_extensions": [ "https://stac-extensions.github.io/raster/v1.1.0/schema.json", "https://stac-extensions.github.io/eo/v1.1.0/schema.json", "https://stac-extensions.github.io/projection/v2.0.0/schema.json" ], "id": "BE_AP_0684", "geometry": { "type": "Polygon", "coordinates": [ [ [ -84.86435005860795, 30.707040001015905 ], [ -84.86435005860795, 30.715313947463223 ], [ -84.85477412690375, 30.715313947463223 ], [ -84.85477412690375, 30.707040001015905 ], [ -84.86435005860795, 30.707040001015905 ] ] ] }, "bbox": [ -84.86435005860795, 30.707040001015905, -84.85477412690375, 30.715313947463223 ], "properties": { "created": "2026-10-29 07:35:57.413441+00:00", "license": "NLPL", "datetime": "2025-10-23T00:00:00Z" }, "links": [ { "rel": "root", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "parent", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" }, { "rel": "self", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/BE_AP_0684/BE_AP_0684.json", "type": "application/json" }, { "rel": "collection", "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/stac/collection.json", "type": "application/json", "title": "2025 Apalachicola Riverkeeper Lidar DEM: Apalachicola River, FL" } ], "assets": { "data": { "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/FL_Apalachicola_River_2025_15672/BE_AP_0684.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "proj:shape": [ 2000, 2000 ], "proj:wkt2": "COMPOUNDCRS[\"NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)\",\n PROJCRS[\"NAD83(2011) / Florida North (ftUS)\",\n BASEGEOGCRS[\"NAD83(2011)\",\n DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n LENGTHUNIT[\"metre\",1]],\n ANCHOREPOCH[2010]],\n PRIMEM[\"Greenwich\",0,\n ANGLEUNIT[\"degree\",0.0174532925199433]],\n ID[\"EPSG\",6318]],\n CONVERSION[\"SPCS83 Florida North zone (US survey foot)\",\n METHOD[\"Lambert Conic Conformal (2SP)\",\n ID[\"EPSG\",9802]],\n PARAMETER[\"Latitude of false origin\",29,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8821]],\n PARAMETER[\"Longitude of false origin\",-84.5,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8822]],\n PARAMETER[\"Latitude of 1st standard parallel\",30.75,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8823]],\n PARAMETER[\"Latitude of 2nd standard parallel\",29.5833333333333,\n ANGLEUNIT[\"degree\",0.0174532925199433],\n ID[\"EPSG\",8824]],\n PARAMETER[\"Easting at false origin\",1968500,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8826]],\n PARAMETER[\"Northing at false origin\",0,\n LENGTHUNIT[\"US survey foot\",0.304800609601219],\n ID[\"EPSG\",8827]]],\n CS[Cartesian,2],\n AXIS[\"easting (X)\",east,\n ORDER[1],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n AXIS[\"northing (Y)\",north,\n ORDER[2],\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Engineering survey, topographic mapping.\"],\n AREA[\"United States (USA) - Florida - counties of Alachua; Baker; Bay; Bradford; Calhoun; Columbia; Dixie; Escambia; Franklin; Gadsden; Gilchrist; Gulf; Hamilton; Holmes; Jackson; Jefferson; Lafayette; Leon; Liberty; Madison; Okaloosa; Santa Rosa; Suwannee; Taylor; Union; Wakulla; Walton; Washington.\"],\n BBOX[29.21,-87.63,31.01,-82.04]],\n ID[\"EPSG\",6441]],\n VERTCRS[\"NAVD88 height (ftUS)\",\n VDATUM[\"North American Vertical Datum 1988\"],\n CS[vertical,1],\n AXIS[\"gravity-related height (H)\",up,\n LENGTHUNIT[\"US survey foot\",0.304800609601219]],\n USAGE[\n SCOPE[\"Geodesy, engineering survey.\"],\n AREA[\"United States (USA) - CONUS and Alaska - onshore - Alabama; Alaska mainland; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming.\"],\n BBOX[24.41,-168.26,71.4,-66.91]],\n ID[\"EPSG\",6360]]]", "proj:epsg": null, "proj:projjson": { "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "CompoundCRS", "name": "NAD83(2011) / Florida North (ftUS) + NAVD88 height (ftUS)", "components": [ { "type": "ProjectedCRS", "name": "NAD83(2011) / Florida North (ftUS)", "base_crs": { "type": "GeographicCRS", "name": "NAD83(2011)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2011)", "anchor_epoch": 2010, "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 6318 } }, "conversion": { "name": "SPCS83 Florida North zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -84.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 30.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 29.5833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 1968500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6441 } }, { "type": "VerticalCRS", "name": "NAVD88 height (ftUS)", "datum": { "type": "VerticalReferenceFrame", "name": "North American Vertical Datum 1988" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "id": { "authority": "EPSG", "code": 6360 } } ] }, "proj:transform": [ 1.5, 0.0, 1854000.0, 0.0, -1.5, 624000.0 ], "raster:bands": [ { "data_type": "float32", "nodata": -999999.0, "unit": "US survey foot" } ], "eo:bands": [ { "name": "b1", "description": "gray" } ] } }, "collection": "noaa_imagery_collection_m15672" } ] }