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Federal
Collection 1 meter Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection 256 recent views
U.S. Geological Survey, Department of the Interior —
This is a tiled collection of the National Elevation Dataset (NED) and is one meter resolution. Data in this layer represent a bare earth surface. The National... -
Federal
National Flood Hazard Layer (NFHL) 162 recent views
Department of Homeland Security —
The National Flood Hazard Layer (NFHL) is a compilation of GIS data that comprises a nationwide digital Flood Insurance Rate Map. The GIS data and services are... -
Federal
Collection USGS National Geologic Map Database Collection 54 recent views
U.S. Geological Survey, Department of the Interior —
The National Geologic Map Database (NGMDB) is a Congressionally mandated national archive of geoscience maps, reports, and stratigraphic information. According to... -
Federal
Collection 1/3rd Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection 52 recent views
U.S. Geological Survey, Department of the Interior —
This layer of the National Elevation Dataset (NED) is 1/3 arc-second (approximately 10 m) resolution. The1/3 arc-second NED are derived from diverse source data that... -
Federal
Collection National Land Cover Database (NLCD) Land Cover Collection 47 recent views
U.S. Geological Survey, Department of the Interior —
The National Land Cover Database (NLCD) Land Cover Collection is produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC)... -
Federal
National Inventory of Dams 46 recent views
Federal Geographic Data Committee —
The National Inventory of Dams (NID) is a congressionally authorized database documenting dams in the United Staets and its territories. It is maintained and... -
Federal
National Bridge Inventory - National Geospatial Data Asset (NGDA) Bridges 44 recent views
Department of Transportation —
The NBI (NTAD 2015) is a collection of information (database) describing the more than 610,000 of the Nation's bridges located on public roads, including Interstate... -
Federal
Collection Lidar Point Cloud - USGS National Map 3DEP Downloadable Data Collection 41 recent views
U.S. Geological Survey, Department of the Interior —
This data collection consists of Lidar Point Cloud (LPC) projects as provided to the USGS. These point cloud files contain all the original lidar points collected,... -
Federal
TIGER/Line Shapefile, 2016, nation, U.S., 115th Congressional District National 40 recent views
US Census Bureau, Department of Commerce —
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master... -
Federal
Collection National Land Cover Database (NLCD) Percent Tree Canopy Collection 38 recent views
U.S. Geological Survey, Department of the Interior —
The National Land Cover Database (NLCD) Percent Tree Canopy Collection is a product of the U.S. Forest Service (USFS), and is produced through a cooperative project... -
Federal
USGS Shaded Relief Large-scale Base Map Service from The National Map 36 recent views
U.S. Geological Survey, Department of the Interior —
The USGS Shaded Relief Large service from The National Map (TNM) was created from the National Elevation Dataset (NED), a seamless dataset of best available raster... -
Federal
Collection National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Collection 36 recent views
U.S. Geological Survey, Department of the Interior —
The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes... -
Federal
CropScape - Cropland Data Layer 35 recent views
National Agricultural Statistics Service, Department of Agriculture —
The USDA National Agricultural Statistics Service (NASS) releases the annual Cropland Data Layer (CDL) via the NASS CropScape geospatial portal . The CDL product... -
Federal
Collection High Resolution Orthoimagery - USGS National Map Downloadable Data Collection 30 recent views
U.S. Geological Survey, Department of the Interior —
USGS high resolution orthorectified images from The National Map combine the image characteristics of an aerial photograph with the geometric qualities of a map. An... -
Federal
Collection Watershed Boundary Dataset (WBD) - USGS National Map Downloadable Data Collection 27 recent views
U.S. Geological Survey, Department of the Interior —
The Watershed Boundary Dataset (WBD) from The National Map (TNM) defines the perimeter of drainage areas formed by the terrain and other landscape characteristics.... -
Federal
PLSS_CadNSDI_V2 Standardized PLSS Data Catalog – National Geospatial Data Asset (NGDA) Public Land Survey System (PLSS) Dataset Catalog 25 recent views
Federal Geographic Data Committee —
This catalog is a listing of the location of available standardized PLSS data sets which are hosted by BLM and states. The document referenced in the online linkage... -
Federal
Collection USGS National Elevation Dataset (NED) 1/9 arc-second Downloadable Data Collection from The National Map 3D Elevation Program (3DEP) - National Geospatial Data Asset (NGDA) National Elevation Data Set (NED) 25 recent views
U.S. Geological Survey, Department of the Interior —
This layer of the National Elevation Dataset (NED) is 1/9 arc-second (approximately 3 m) resolution. The 1/9 arc-second NED are derived from diverse source data that... -
Federal
Collection USGS National Structures Dataset - USGS National Map Downloadable Data Collection 22 recent views
U.S. Geological Survey, Department of the Interior —
USGS Structures from The National Map (TNM) consists of data to include the name, function, location, and other core information and characteristics of selected... -
Federal
FWS Cadastral Database 21 recent views
US Fish and Wildlife Service, Department of the Interior —
This data layer depicts lands and waters administered by the U.S. Fish and Wildlife Service (USFWS) in North America, U.S. Trust Territories and Possessions. It may... -
Federal
USGS Hill Shade Base Map Service from The National Map 20 recent views
U.S. Geological Survey, Department of the Interior —
USGS Hill Shade (or Shaded Relief) is a tile cache base map created from the National Elevation Dataset (NED), a seamless dataset of best available raster elevation...