Skagit River Watershed United States Boundary
|Resource type:||Geographic Feature (ESRI Shapefiles)|
|Storage:||The size of this resource is 1.8 MB|
|Created:||Aug 24, 2017 at 8:41 p.m.|
|Last updated:||Dec 22, 2017 at 2:32 a.m. by Christina Bandaragoda|
|Citation:||See how to cite this resource|
Seaber, P.R., Kapinos, F.P., and Knapp, G.L., 1987, Hydrologic Unit Maps: U.S. Geological Survey Water-Supply Paper 2294, 63 p.
The Watershed Boundary Dataset (WBD) - is a nationally consistent watershed dataset that is subdivided into 6 levels (12-digit hucs) and is available from the USGS and USDA-NRCS-National Cartographic and Geospatial Center's (NCGC). The new 8-digit WBD (130 megabytes) and the new 12-digit WBD (980 megabytes) are available as geodatabases for download, along with the metadata. The WBD contains the most current, the highest resolution and the most detailed delineation of the watershed boundaries.
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