{
  "type": "Feature",
  "stac_version": "1.1.0",
  "stac_extensions": [
    "https://stac-extensions.github.io/raster/v1.1.0/schema.json",
    "https://stac-extensions.github.io/eo/v1.1.0/schema.json",
    "https://stac-extensions.github.io/projection/v2.0.0/schema.json"
  ],
  "id": "Georgetown_Hydroflattened_DEM1_07_18",
  "geometry": {
    "type": "Polygon",
    "coordinates": [
      [
        [
          -79.10845445042389,
          33.58252401957093
        ],
        [
          -79.10845445042389,
          33.611184786907614
        ],
        [
          -79.0742059101787,
          33.611184786907614
        ],
        [
          -79.0742059101787,
          33.58252401957093
        ],
        [
          -79.10845445042389,
          33.58252401957093
        ]
      ]
    ]
  },
  "bbox": [
    -79.10845445042389,
    33.58252401957093,
    -79.0742059101787,
    33.611184786907614
  ],
  "properties": {
    "start_datetime": "2016-12-16T00:00:00+00:00",
    "end_datetime": "2017-03-09T00:00:00+00:00",
    "created": "2026-03-19 01:01:05.194272+00:00",
    "license": "NLPL",
    "datetime": "2016-12-16T00:00:00Z"
  },
  "links": [
    {
      "rel": "self",
      "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/SC_Georgetown_DEM_2017_8796/stac/Georgetown_Hydroflattened_DEM1_07_18.json",
      "type": "application/json"
    }
  ],
  "assets": {
    "Georgetown_Hydroflattened_DEM1_07_18": {
      "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/SC_Georgetown_DEM_2017_8796/Georgetown_Hydroflattened_DEM1_07_18.tif",
      "type": "image/tiff; application=geotiff; profile=cloud-optimized",
      "proj:shape": [
        4096,
        4096
      ],
      "proj:wkt2": "PROJCRS[\"NAD83(2011) / South Carolina (ft)\",\n    BASEGEOGCRS[\"NAD83(2011)\",\n        DATUM[\"NAD83 (National Spatial Reference System 2011)\",\n            ELLIPSOID[\"GRS 1980\",6378137,298.257222101,\n                LENGTHUNIT[\"metre\",1]],\n            ANCHOREPOCH[2010]],\n        PRIMEM[\"Greenwich\",0,\n            ANGLEUNIT[\"degree\",0.0174532925199433]],\n        ID[\"EPSG\",6318]],\n    CONVERSION[\"SPCS83 South Carolina zone (international foot)\",\n        METHOD[\"Lambert Conic Conformal (2SP)\",\n            ID[\"EPSG\",9802]],\n        PARAMETER[\"Latitude of false origin\",31.8333333333333,\n            ANGLEUNIT[\"degree\",0.0174532925199433],\n            ID[\"EPSG\",8821]],\n        PARAMETER[\"Longitude of false origin\",-81,\n            ANGLEUNIT[\"degree\",0.0174532925199433],\n            ID[\"EPSG\",8822]],\n        PARAMETER[\"Latitude of 1st standard parallel\",34.8333333333333,\n            ANGLEUNIT[\"degree\",0.0174532925199433],\n            ID[\"EPSG\",8823]],\n        PARAMETER[\"Latitude of 2nd standard parallel\",32.5,\n            ANGLEUNIT[\"degree\",0.0174532925199433],\n            ID[\"EPSG\",8824]],\n        PARAMETER[\"Easting at false origin\",2000000,\n            LENGTHUNIT[\"foot\",0.3048],\n            ID[\"EPSG\",8826]],\n        PARAMETER[\"Northing at false origin\",0,\n            LENGTHUNIT[\"foot\",0.3048],\n            ID[\"EPSG\",8827]]],\n    CS[Cartesian,2],\n        AXIS[\"easting (X)\",east,\n            ORDER[1],\n            LENGTHUNIT[\"foot\",0.3048]],\n        AXIS[\"northing (Y)\",north,\n            ORDER[2],\n            LENGTHUNIT[\"foot\",0.3048]],\n    USAGE[\n        SCOPE[\"Engineering survey, topographic mapping.\"],\n        AREA[\"United States (USA) - South Carolina - counties of Abbeville; Aiken; Allendale; Anderson; Bamberg; Barnwell; Beaufort; Berkeley; Calhoun; Charleston; Cherokee; Chester; Chesterfield; Clarendon; Colleton; Darlington; Dillon; Dorchester; Edgefield; Fairfield; Florence; Georgetown; Greenville; Greenwood; Hampton; Horry; Jasper; Kershaw; Lancaster; Laurens; Lee; Lexington; Marion; Marlboro; McCormick; Newberry; Oconee; Orangeburg; Pickens; Richland; Saluda; Spartanburg; Sumter; Union; Williamsburg; York.\"],\n        BBOX[32.05,-83.36,35.21,-78.52]],\n    ID[\"EPSG\",6570]]",
      "proj:epsg": 6570,
      "proj:projjson": {
        "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
        "type": "ProjectedCRS",
        "name": "NAD83(2011) / South Carolina (ft)",
        "base_crs": {
          "type": "GeographicCRS",
          "name": "NAD83(2011)",
          "datum": {
            "type": "GeodeticReferenceFrame",
            "name": "NAD83 (National Spatial Reference System 2011)",
            "anchor_epoch": 2010,
            "ellipsoid": {
              "name": "GRS 1980",
              "semi_major_axis": 6378137,
              "inverse_flattening": 298.257222101
            }
          },
          "coordinate_system": {
            "subtype": "ellipsoidal",
            "axis": [
              {
                "name": "Geodetic latitude",
                "abbreviation": "Lat",
                "direction": "north",
                "unit": "degree"
              },
              {
                "name": "Geodetic longitude",
                "abbreviation": "Lon",
                "direction": "east",
                "unit": "degree"
              }
            ]
          },
          "id": {
            "authority": "EPSG",
            "code": 6318
          }
        },
        "conversion": {
          "name": "SPCS83 South Carolina zone (international foot)",
          "method": {
            "name": "Lambert Conic Conformal (2SP)",
            "id": {
              "authority": "EPSG",
              "code": 9802
            }
          },
          "parameters": [
            {
              "name": "Latitude of false origin",
              "value": 31.8333333333333,
              "unit": "degree",
              "id": {
                "authority": "EPSG",
                "code": 8821
              }
            },
            {
              "name": "Longitude of false origin",
              "value": -81,
              "unit": "degree",
              "id": {
                "authority": "EPSG",
                "code": 8822
              }
            },
            {
              "name": "Latitude of 1st standard parallel",
              "value": 34.8333333333333,
              "unit": "degree",
              "id": {
                "authority": "EPSG",
                "code": 8823
              }
            },
            {
              "name": "Latitude of 2nd standard parallel",
              "value": 32.5,
              "unit": "degree",
              "id": {
                "authority": "EPSG",
                "code": 8824
              }
            },
            {
              "name": "Easting at false origin",
              "value": 2000000,
              "unit": {
                "type": "LinearUnit",
                "name": "foot",
                "conversion_factor": 0.3048
              },
              "id": {
                "authority": "EPSG",
                "code": 8826
              }
            },
            {
              "name": "Northing at false origin",
              "value": 0,
              "unit": {
                "type": "LinearUnit",
                "name": "foot",
                "conversion_factor": 0.3048
              },
              "id": {
                "authority": "EPSG",
                "code": 8827
              }
            }
          ]
        },
        "coordinate_system": {
          "subtype": "Cartesian",
          "axis": [
            {
              "name": "Easting",
              "abbreviation": "X",
              "direction": "east",
              "unit": {
                "type": "LinearUnit",
                "name": "foot",
                "conversion_factor": 0.3048
              }
            },
            {
              "name": "Northing",
              "abbreviation": "Y",
              "direction": "north",
              "unit": {
                "type": "LinearUnit",
                "name": "foot",
                "conversion_factor": 0.3048
              }
            }
          ]
        },
        "scope": "Engineering survey, topographic mapping.",
        "area": "United States (USA) - South Carolina - counties of Abbeville; Aiken; Allendale; Anderson; Bamberg; Barnwell; Beaufort; Berkeley; Calhoun; Charleston; Cherokee; Chester; Chesterfield; Clarendon; Colleton; Darlington; Dillon; Dorchester; Edgefield; Fairfield; Florence; Georgetown; Greenville; Greenwood; Hampton; Horry; Jasper; Kershaw; Lancaster; Laurens; Lee; Lexington; Marion; Marlboro; McCormick; Newberry; Oconee; Orangeburg; Pickens; Richland; Saluda; Spartanburg; Sumter; Union; Williamsburg; York.",
        "bbox": {
          "south_latitude": 32.05,
          "west_longitude": -83.36,
          "north_latitude": 35.21,
          "east_longitude": -78.52
        },
        "id": {
          "authority": "EPSG",
          "code": 6570
        }
      },
      "proj:transform": [
        2.5,
        0.0,
        2575962.5,
        0.0,
        -2.5,
        652112.5
      ],
      "raster:bands": [
        {
          "data_type": "float32",
          "nodata": -3.402823e+38,
          "unit": "US survey foot"
        }
      ],
      "eo:bands": [
        {
          "name": "b1",
          "description": "gray"
        }
      ]
    }
  }
}