The NHDPlus HR is a geospatial dataset depicting the flow of water across the Nation's landscapes and through the stream network. The NHDPlus HR was built using the National Hydrography Dataset High Resolution data at 1:24,000 scale or more detailed, the 10 meter 3D Elevation Program data, and the nationally complete Watershed Boundary Dataset.
Additional Metadata Information
NHDArea -- Provides boundary data for waterbodies.
NHDAreaEventFC --
NHDLine -- Flow lines (i.e. rivers, water conveyances)
NHDLineEventFC --
NHDPoint -- Point locations of Hydrology features such as Dams.
NHDPointEventFC --
NHDWaterbody -- Lakes and other water bodies.
Suggested Citation:
Buto, S.G., and Anderson, R.D., 2020, NHDPlus High Resolution (NHDPlus HR)---A hydrography framework for the Nation: U.S. Geological Survey Fact Sheet 2020-3033, 2 p., https://doi.org/10.3133/fs20203033.