Russian River Integrated Hydrologic Model (RRIHM): Watershed Digital Elevation Model
This is a 1/3 arc-second (approx. 10 meters) National Elevation Dataset (NED) digital elevation model (DEM) covering the Russian River watershed.  All elevation values are provided in units of meters.
The NED is the primary elevation data product produced and distributed by the USGS. The NED is derived from diverse …