{
  "type": "Collection",
  "id": "DigitalCoast_DAV:id_9826",
  "stac_version": "1.1.0",
  "description": "NOAA Finger Lakes Topobathymetric lidar project data were collected by National Oceanic and Atmospheric Administration (NOAA) using a Riegl VQ-880-G sensor system. The NOAA Finger Lakes Topobathymetric project lidar acquisition was flown between 20190913 and 20191109 in 23 missions. The NOAA Finger Lakes topobathymetric lidar project dataset includes topobathymetric data in a LAS format 1.4, point data record format 6, with the following classifications in accordance with project specifications and the American Society for Photogrammetry and Remote Sensing (ASPRS) classification standards:\n\t\t\t1 - unclassified\n\t\t\t2 - ground\n\t\t\t7 Withheld -low noise\n\t\t\t18 Withheld - high noise\n\t\t\t40 - bathymetric bottom or submerged topography\n\t\t\t41 - water surface\n\t\t\t43 - submerged feature\n\t\t\t45 - water column\n\t\t\t64 - Submerged Aquatic Vegetation (SAV)\n\t\t\t65 - overlap bathymetric bottom - temporally different from a separate lift\n\t\t\t1 Withheld - edge clip \n\t\t\tThis dataset also includes lidar intensity values, number of returns, return number, time, and scan angle. The full NOAA Finger Lakes Topobathymetric Lidar project boundary extent covers 301,150 acres (~1,219 sqKm). LAS files were compiled in 500 m x 500 m tiles. The final classified lidar data were then transformed from ellipsoid (GRS80) to geoidal height (Geoid18) and used to create topobathymetric DEMs in GeoTIFF format with 1m pixel resolution. This project dataset represents an area covering 141 - 5000 m x 5000 m boundary-clipped DEM tiles.",
  "links": [
    {
      "rel": "root",
      "href": "./collection.json",
      "type": "application/json",
      "title": "2019 NOAA NGS  Topobathy Lidar: Finger Lakes, NY"
    },
    {
      "rel": "self",
      "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9826/stac/collection.json",
      "type": "application/json"
    },
    {
      "rel": "child",
      "href": "./ny1905/collection.json",
      "type": "application/json"
    },
    {
      "rel": "child",
      "href": "./ny1906/collection.json",
      "type": "application/json"
    },
    {
      "rel": "child",
      "href": "./ny1908/collection.json",
      "type": "application/json"
    },
    {
      "rel": "child",
      "href": "./ny2002/collection.json",
      "type": "application/json"
    }
  ],
  "stac_extensions": [
    "https://stac-extensions.github.io/classification/v2.0.0/schema.json"
  ],
  "classification:classes": [
    {
      "value": 1,
      "name": "Unclassified",
      "description": "Unclassified"
    },
    {
      "value": 2,
      "name": "Ground",
      "description": "Ground"
    },
    {
      "value": 7,
      "name": "Low_Point__noise_",
      "description": "Low Point (noise)"
    },
    {
      "value": 18,
      "name": "High_Noise",
      "description": "High Noise"
    },
    {
      "value": 40,
      "name": "Bathymetric_point",
      "description": "Bathymetric point"
    },
    {
      "value": 41,
      "name": "Water_surface",
      "description": "Water surface"
    },
    {
      "value": 43,
      "name": "Submerged_Object",
      "description": "Submerged Object"
    },
    {
      "value": 45,
      "name": "Water_column",
      "description": "Water column"
    },
    {
      "value": 46,
      "name": "Submerged_Vegetation",
      "description": "Submerged Vegetation"
    }
  ],
  "title": "2019 NOAA NGS  Topobathy Lidar: Finger Lakes, NY",
  "extent": {
    "spatial": {
      "bbox": [
        [
          -76.99528540477735,
          42.33709769921395,
          -73.07271461062287,
          45.015804974588065
        ]
      ]
    },
    "temporal": {
      "interval": [
        [
          "2019-09-13T12:32:34Z",
          "2019-09-13T12:48:20Z"
        ]
      ]
    }
  },
  "license": "CC-BY-1.0"
}