LASF           1903    NOAA OCM                        datum_shift       h      328- /w                              {Gz?{Gz?{Gz?hhpA`@ePA}$ȿOAՈW*A0MCCePA&>ePA I}id>Q׿                 F       F                                                                                                                         copc              COPC info VLR                   hhpAPIePA,peE@ Rr,#F@܉F?              $O[AHP[A                                                                                          laszip encoded  V( lazperf variant                          
     LASF_Projection @                                COMPD_CS["NAD83(2011) / UTM zone 18N + NAVD88 height",PROJCS["NAD83(2011) / UTM zone 18N",GEOGCS["NAD83(2011)",DATUM["NAD83_National_Spatial_Reference_System_2011",SPHEROID["GRS 1980",6378137,298.257222101],AUTHORITY["EPSG","1116"]],PRIMEM["Greenwich",0],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6318"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-75],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6347"]],VERT_CS["NAVD88 height",VERT_DATUM["North American Vertical Datum 1988",2005],UNIT["metre",1],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5703"]]]      K  
   0]v$O[AF      6   I       _   *              0"! M;Z+y&s/cUky`L&X;_"zE.SdOvׅZ=u(0֤-.3g4'
Å%i.lyrI* Gjɭl^Cċ䷊?^ jp3K~0Bk-)C2=&   ͪԠ/D%ihe+|S5a)UlZs(2'=n   }}}}}}}   t*(τ6ԧq{|;}ݹO+,ʏr{3Px Ctz=IMMw̯n"WmԪF4/ˏ<NfS   ɢ:C %+K49	)8G)B   38kiW.='1gqj)?oWԯNu]	ӂ׿{ՕD&De=E5]A< Քw7'PmOв:M0},El[[I          :41     copc                    EPT Hierarchy                                           F     LASF_Spec                                                                Unclassified   Ground                                                                     Low Point (nois               	               
                                                                                                                                                                                                                                                                                                                                                          !               "               #               $               %               &               '               (Bathymetric poi)Water surface  *Derived water s+               ,               -Water column   .               /               0               1               2               3               4               5               6               7               8               9               :               ;               <               =               >               ?               @               A               B               C               D               E               F               G               H               I               J               K               L               M               N               O               P               Q               R               S               T               U               V               W               X               Y               Z               [               \               ]               ^               _               `               a               b               c               d               e               f               g               h               i               j               k               l               m               n               o               p               q               r               s               t               u               v               w               x               y               z               {               |               }               ~                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                PDAL                   PDAL pipeline                   {
  "pipeline":
  [
    {
      "filename": "/san1/lidar4_p/data/9424/md1903_laz/20191109_2019_373500e_4298000n_las.copc.laz",
      "tag": "readers_las1",
      "type": "readers.las"
    },
    {
      "in_srs": "GEOGCRS[\"NAD83(2011)\",DATUM[\"NAD83 (National Spatial Reference System 2011)\",ELLIPSOID[\"GRS 1980\",6378137,298.257222101,LENGTHUNIT[\"metre\",1]],ANCHOREPOCH[2010]],PRIMEM[\"Greenwich\",0,ANGLEUNIT[\"degree\",0.0174532925199433]],CS[ellipsoidal,3],AXIS[\"geodetic latitude (Lat)\",north,ORDER[1],ANGLEUNIT[\"degree\",0.0174532925199433]],AXIS[\"geodetic longitude (Lon)\",east,ORDER[2],ANGLEUNIT[\"degree\",0.0174532925199433]],AXIS[\"ellipsoidal height (h)\",up,ORDER[3],LENGTHUNIT[\"metre\",1]],USAGE[SCOPE[\"Geodesy.\"],AREA[\"Puerto Rico - onshore and offshore. United States (USA) onshore and offshore - Alabama; Alaska; Arizona; Arkansas; California; Colorado; Connecticut; Delaware; Florida; Georgia; Idaho; Illinois; Indiana; Iowa; Kansas; Kentucky; Louisiana; Maine; Maryland; Massachusetts; Michigan; Minnesota; Mississippi; Missouri; Montana; Nebraska; Nevada; New Hampshire; New Jersey; New Mexico; New York; North Carolina; North Dakota; Ohio; Oklahoma; Oregon; Pennsylvania; Rhode Island; South Carolina; South Dakota; Tennessee; Texas; Utah; Vermont; Virginia; Washington; West Virginia; Wisconsin; Wyoming. US Virgin Islands - onshore and offshore.\"],BBOX[14.92,167.65,74.71,-63.88]],ID[\"EPSG\",6319]]",
      "inputs":
      [
        "readers_las1"
      ],
      "out_srs": "+init=EPSG:6318 +geoidgrids=/tmp/tmpxs75a90t/warpedgeoid18grid.gtx",
      "tag": "filters_reprojection1",
      "type": "filters.reprojection"
    },
    {
      "in_srs": "EPSG:6318+5703",
      "inputs":
      [
        "filters_reprojection1"
      ],
      "out_srs": "COMPD_CS[\"NAD83(2011) / UTM zone 18N + NAVD88 height\",PROJCS[\"NAD83(2011) / UTM zone 18N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-75],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6347\"]],VERT_CS[\"NAVD88 height\",VERT_DATUM[\"North American Vertical Datum 1988\",2005],UNIT[\"metre\",1],AXIS[\"Gravity-related height\",UP],AUTHORITY[\"EPSG\",\"5703\"]]]",
      "tag": "filters_reprojection2",
      "type": "filters.reprojection"
    },
    {
      "extra_dims": "all",
      "filename": "/san1/reef/lidar1_z/geoid18/data/9424/md1903_laz/20191109_2019_373500e_4298000n_las.copc.laz",
      "forward": "header, vlr",
      "inputs":
      [
        "filters_reprojection2"
      ],
      "offset_x": "auto",
      "offset_y": "auto",
      "offset_z": "auto",
      "pipeline": true,
      "tag": "writers_copc1",
      "type": "writers.copc"
    }
  ]
}
