Category: Hydrology

NHDPlus High Resolution

USGS

Commercial
Yes
Format
GeoPackage
Coverage
United States
Last updated
Added to findgis 27 Oct 2026

USGS joins hydrography at 1:24,000 or finer, 10 m elevation, and watershed boundaries for each segment.

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Source and attribution

Publisher
USGS
License
Public domain
Commercial use
Yes
Attribution required
No
Modification allowed
See publisher
Redistribution allowed
See publisher
Share-alike
No
U.S. government work.
Type
Vector
Extent
-179.1517.88-66.9571.39West, south, east, north. Approximate region extent.

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