Abstract

National Hydrography Dataset Plus High Resolution (NHDPlusHR) Status
Track: Water Resources
Authors: Peter Steeves

The National Hydrography Dataset (NHD) is the U.S. Geological Survey’s geospatial dataset used to portray surface water in The National Map. The National Hydrography Dataset Plus High Resolution (NHDPlus HR) enhances the NHD by incorporating elevation data and drainage divides to comprise an integrated suite of hydrologic geospatial data sets. This presentation will provide an introduction to NHDPlus HR, as well as current production status and plans.