Dataset - Catalog

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3 datasets found

Federal

National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Collection NGDA recent views

Department of the Interior —

The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's...
- XML
- XML
Federal

National Hydrography Dataset Plus High Resolution (NHDPlus HR) - USGS National Map Downloadable Data Collection recent views

Department of the Interior —

The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated datset of geospatial data layers, including the most current National Hydrography...
- XML
- XML
Federal

Watershed Boundary Dataset; 12-Digit Watersheds Dissolved to 8-Digit Watersheds recent views

Department of the Interior —

This dataset is the digital hydrologic unit boundary layer for the 8-digit subwatershed boundaries for the conterminous United States. This dataset is intended to be...
- XML
- XML

3 datasets found

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