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Getting the NHDPlus HR Dataset from our Hands to Yours: The process of delivering high quality data to the public

Authors: Hayley Thompson*, U.S. Geological Survey, Hannah Boggs, U.S Geological Survey, Marilyn Cunningham, U.S Geological Survey, Karen Adkins, U.S Geological Survey, Alexander Kaufman, U.S Geological Survey
Topics: Water Resources and Hydrology, Geographic Information Science and Systems
Keywords: Hydrography, NHDPlus HR, USGS
Session Type: Poster
Presentation File: No File Uploaded

The NHDPlus High Resolution (NHDPlus HR) is an integrated dataset that includes the National Hydrography Dataset (NHD), 3D Elevation Program data (3DEP), the Watershed Boundary Dataset (WBD), elevation-derived catchments, value-added attributes (VAAs), and other features. This comprehensive geospatial data product serves a variety of applications including hydrologic data analysis and modeling. This poster describes the process of delivering new staged products from start to finish. This includes the load of data to a production database, staged product generation, in-house quality control, and public distribution to various points of access - including cloud repositories, ScienceBase,, and the National Map. Contents of the staged product will be described in detail.

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