NHDPlus V2 Elevation Derivatives for the Conterminous United States

July 15, 2025

This metadata record documents four 30-meter raster data layers; 1) elevation, 2) hydro-enforced elevation, 3) flow direction, and 4) flow accumulation for the conterminous United States. The datasets are derived from the NHDPlus Version 2.1 regional raster datasets and presented here as Cloud Optimized GeoTIFFs (COGs).

Publication Year	2025
Title	NHDPlus V2 Elevation Derivatives for the Conterminous United States
DOI	10.5066/P13XBMF8
Authors	David L Blodgett, Anders L Hopkins
Product Type	Data Release
Record Source	USGS Asset Identifier Service (AIS)
USGS Organization	Water Resources Mission Area - Headquarters
Rights	https://creativecommons.org/licenses/by-sa/4.0/

NHDPlus V2 Elevation Derivatives for the Conterminous United States

Chief (Acting), Geo-Intelligence Branch

Chief (Acting), Geo-Intelligence Branch

Water Resources Mission Area - Headquarters

NHDPlus V2 Elevation Derivatives for the Conterminous United States

Citation Information

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David L Blodgett

Chief (Acting), Geo-Intelligence Branch

Related

David L Blodgett

Chief (Acting), Geo-Intelligence Branch