{
  "accessLevel": "public",
  "bureauCode": [
    "010:12"
  ],
  "contactPoint": {
    "@type": "vcard:Contact",
    "fn": "Nicholas M Enwright",
    "hasEmail": "mailto:enwrightn@usgs.gov"
  },
  "description": "This U.S. Geological Survey data release includes bare-earth digital elevation models (DEMs) that were produced by removing elevation bias in vegetated areas from structure-from-motion (SfM) data products for two sites on Dauphin Island, Alabama. These data were collected in the late fall of 2018 and spring of 2019. In addition to the bare-earth DEMs, this data release also includes vegetation masks, examples of model uncertainty, training data, prediction data, and validation data associated with this effort.",
  "distribution": [
    {
      "@type": "dcat:Distribution",
      "accessURL": "https://doi.org/10.5066/P99PX0O3",
      "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.6058bcebd34e1894882f7138.xml",
      "format": "XML",
      "mediaType": "text/xml",
      "title": "Original Metadata"
    }
  ],
  "identifier": "http://datainventory.doi.gov/id/dataset/USGS_6058bcebd34e1894882f7138",
  "keyword": [
    "Dauphin Island",
    "Mobile",
    "USGS:6058bcebd34e1894882f7138",
    "barrier flat",
    "barrier islands",
    "beach",
    "coastal wetlands",
    "dune",
    "environment",
    "geoscientificInformation",
    "habitat model",
    "imageryBaseMapsEarthCover",
    "marsh",
    "meadow",
    "remote sensing",
    "woody vegetation"
  ],
  "modified": "2021-08-23T00:00:00Z",
  "publisher": {
    "@type": "org:Organization",
    "name": "U.S. Geological Survey"
  },
  "spatial": "-88.1488, 30.1843, -88.0486, 30.3100",
  "theme": [
    "geospatial"
  ],
  "title": "Developing bare-earth digital elevation models from structure-from-motion data on barrier islands, Dauphin Island, AL, 2018–2019"
}