14,438 datasets found
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Federal
USGS US Topo Map Collection 171 recent views
Department of the Interior —
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other... -
Federal
National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Collection 89 recent views
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
Watershed Boundary Dataset (WBD) - USGS National Map Downloadable Data Collection 84 recent views
Department of the Interior —
The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and... -
Federal
TIGER/Line Shapefile, 2019, nation, U.S., Coastline National Shapefile 70 recent views
U.S. 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... -
State
NHD Major Rivers, Major Rivers and Creeks, Major Lakes and Reservoirs 58 recent views
State of California —
The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes... -
State
National Wetlands Inventory - Pennsylvania 43 recent views
Pennsylvania Geospatial Data Clearinghouse —
This data set represents the extent, approximate location and type of wetlands and deepwater habitats in the conterminous United States. These data delineate the... -
Federal
NOAA Electronic Navigational Charts (ENC) 39 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Office of Coast Survey (OCS) has been involved in the development of a NOAA Electronic Navigational Chart (NOAA ENC) suite to support the marine transportation... -
Federal
USGS Imagery Topo Base Map Service from The National Map 34 recent views
U.S. Geological Survey, Department of the Interior —
USGS Imagery Topo is a tile cache base map of orthoimagery in The National Map and US Topo vector data visible to the 1:9,028 scale. Orthoimagery data are typically... -
State
Alaska Major Rivers 33 recent views
State of Alaska —
Selected major rivers were extracted from all rivers and streams in the USGS 1:2,000,000 Digital Line Graphs (DLG) dataset. The major rivers include the Copper,... -
Federal
Blue Ridge Parkway Small-Scale Base GIS Data 27 recent views
Department of the Interior —
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources... -
Federal
NOAA ENC Direct to GIS 24 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's Electronic Navigational Charts (NOAA ENCs) have been developed to support the marine transportation infrastructure and coastal management. The NOAA ENCs are in... -
Federal
USGS Hydrography (NHD) Overlay Map Service from The National Map - National Geospatial Data Asset (NGDA) National Hydrography Dataset (NHD) 22 recent views
U.S. Geological Survey, Department of the Interior —
The USGS National Hydrography Dataset (NHD) service from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information about... -
State
National Wetlands Inventory - Virginia 21 recent views
Pennsylvania Geospatial Data Clearinghouse —
This data set represents the extent, approximate location and type of wetlands and deepwater habitats in the conterminous United States. These data delineate the... -
Federal
Collection TIGER/Line Shapefile, 2019, Series Information for the Area Hydrography County-based Shapefile 19 recent views
U.S. 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
Capitol Reef National Park Small-Scale Base GIS Data 18 recent views
Department of the Interior —
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources... -
Federal
Denali National Park & Preserve Small-Scale Base GIS Data 18 recent views
Department of the Interior —
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources... -
Federal
Badlands National Park Small-Scale Base GIS Data 18 recent views
Department of the Interior —
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources... -
Federal
Acadia NP Small-Scale Base GIS Data 16 recent views
Department of the Interior —
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources... -
Federal
Cape Cod National Seashore Small-Scale Base GIS Data 16 recent views
Department of the Interior —
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources... -
Federal
USGS Hydro Cached Base Map Service from The National Map 16 recent views
U.S. Geological Survey, Department of the Interior —
âThis service is a cached overlay of a cartographic representation of the National Hydrography Dataset (NHD). âThe NHD is a comprehensive set of digital...
14,438 datasets found
