{
  "accessLevel": "public",
  "bureauCode": [
    "010:12"
  ],
  "contactPoint": {
    "@type": "vcard:Contact",
    "fn": "Xan Fredericks",
    "hasEmail": "mailto:afredericks@usgs.gov"
  },
  "description": "Binary point-cloud data were produced for the Chandeleur Islands, Louisiana, from remotely sensed, geographically referenced elevation measurements collected by Leading Edge Geomatics (LEG) using a Leica Chiroptera II Bathymetric and Topographic Sensor. Dewberry reports that the nominal pulse spacing for this project was 1 point every 0.7 meters. Dewberry used proprietary procedures to classify the LAS according to project specifications: 0-Never Classified, 1-Unclassified, 2-Ground (includes model key point bit for points identified as Model Key Point), 7-Low Noise, 17-Bridges, 18-High Noise, 40-Bathymetric point or submerged topography (includes model key point bit for points identified as Model Key Point), 41-Water Surface, and 42-Derived water surface.",
  "distribution": [
    {
      "@type": "dcat:Distribution",
      "accessURL": "https://doi.org/10.5066/F7G73CM4",
      "description": "Landing page for access to the data",
      "format": "XML",
      "mediaType": "application/http",
      "title": "Digital Data"
    },
    {
      "@type": "dcat:Distribution",
      "description": "The metadata original format",
      "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.531efa39-bf6b-4d2c-b791-210a130bbdb9.xml",
      "format": "XML",
      "mediaType": "text/xml",
      "title": "Original Metadata"
    }
  ],
  "identifier": "http://datainventory.doi.gov/id/dataset/USGS_531efa39-bf6b-4d2c-b791-210a130bbdb9",
  "keyword": [
    "Bare Earth",
    "Chandeleur Islands",
    "DOI/USGS/CMG > COASTAL AND MARINE GEOLOGY, U.S. GEOLOGICAL SURVEY, U.S. DEPARTMENT OF INTERIOR",
    "Gulf of Mexico",
    "LAND SURFACE > TOPOGRAPHY > TERRAIN ELEVATION",
    "Leica Chiroptera II",
    "Louisiana",
    "OCEAN > COASTAL PROCESSES > BARRIER ISLANDS",
    "OCEAN > COASTAL PROCESSES > BEACHES",
    "OCEAN > COASTAL PROCESSES > SHORELINE DISPLACEMENT",
    "Piper Navajo",
    "Submerged",
    "USGS:531efa39-bf6b-4d2c-b791-210a130bbdb9",
    "United States",
    "elevation",
    "geomorphology",
    "laser altimetry",
    "lidar",
    "lidar > LIGHT DETECTION AND RANGING",
    "remote sensing",
    "shoreline",
    "submerged topography",
    "topography"
  ],
  "modified": "2020-11-02T00:00:00Z",
  "publisher": {
    "@type": "org:Organization",
    "name": "U.S. Geological Survey"
  },
  "spatial": "-88.92587926, 29.72764831, -88.79260120, 30.07979991",
  "theme": [
    "geospatial"
  ],
  "title": "Lidar-Derived Classified Point-Cloud for Coastal Topography—Chandeleur Islands, Louisiana, 23-25 June 2016"
}