Data Catalog

• Federal

  Great Smoky Mountains National Park Water Areas

  Department of the Interior —

  The National Hydrography Dataset (NHD) and Watershed Boundary Dataset (WBD) are used to portray surface water on The National Map. The NHD represents the drainage...
• Federal

  BLM OR County Boundaries Polygon Hub

  Department of the Interior —

  COB_POLY: This theme shows the jurisdictional and cartographic county areas for Oregon and Washington. The POCA layer is an integrated set of geographic- referencing...

  • KML
  • XML
  • GeoJSON
  • CSV
  • ZIP
  • ZIP
  • 6 more in dataset
• Federal

  BLM OR Oregon Washington State Boundary Polygon Hub

  Department of the Interior —

  state_poly: This theme shows the jurisdictional and cartographic state perimeters for Oregon and Washington.

  • ArcGIS GeoServices REST API
  • XLS
  • ZIP
  • GeoJSON
  • ZIP
  • CSV
  • 6 more in dataset
• Federal

  BLM OR County Boundary Line Hub

  Department of the Interior —

  COB_ARC: This theme shows line representation of the jurisdictional and cartographic county perimeters for Oregon and Washington.

  • HTML
  • GeoJSON
  • ArcGIS GeoServices REST API
  • ZIP
  • ZIP
  • GDB
  • 6 more in dataset
• Federal

  Great Smoky Mountains National Park Gateway Cities

  Department of the Interior —

  Designated gateway cities near Great Smoky Mountains National Park.

You can also access this registry using the API (see API Docs).

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