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NYS ITS GIS Program Office

Geographic Information Systems Clearinghouse

GIS Data Set Details

Data Set Name Description Theme Metadata
National Hydrography Dataset Plus (NHDPlus) The National Hydrography Dataset Plus (NHDPlus) is a geo-spatial, hydrologic framework dataset built by the US EPA Office of Water, assisted by the US Geological Survey. NHDPlus is an integrated suite of application-ready geospatial data sets that incorporate many of the best features of the National Hydrography Dataset (NHD), the National Elevation Dataset (NED), the National Land Cover Dataset (NLDC), and the Watershed Boundary Dataset (WBD).  Hydrography
Metadata

Supporting Documentation

 

Contact Information:

Douglas Freehafer
425 Jordan Road
RPI Technology Park
Troy, New York  12180-8349

PH: 518-285-5620
FAX: 518-285-5601
dfreehaf@usgs.gov E-Mail