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External Data Sources
Search for Hydrology - The top results (relevance sort) are listed below:
NC OneMap4 Results beginning with...
  • 12-Digit Hydrologic Units
  • North Carolina Game Lands 2015
  • North Carolina River Basins

  • \"ArcGISError reading feed - Please notify Data Services
    \"geo.data.gov\"3239 Results beginning with...
  • 1 meter Digital Elevation Models (DEMs) - USGS National Map
  • NOAA Climate Data Record (CDR) of Precipitation Estimation from Remotely Sensed Information using Artificial Neural Networks (PERSIANN-CDR), Version 1 Revision 1
  • U.S. Level III and IV Ecoregions (U.S. EPA)

  • \"Trimble101 Results beginning with...
  • Australian River Basins, Dams and Water Storages
  • USGS Contours: Riverside, CA Metro Region
  • USGS Contours: New York, NY Metro Region

  • NCSU Data Collection

    [ Hide ] Possible Related Terms:
    Acquifers, Bodies Of Water, Channels, Creeks, Digital Elevation Model (DEM), Digital Line Graphs (DLG), Drainage Areas, Groundwater, GTOPO30, Hydro, Hydrography (Detailed), Hydrologic Units, Inland Waters, Lakes, National Hydrography Dataset (NHD), NC State, NC State Campus, Oceans, Ponds, Reach File, RF3, River Basins, Rivers, River Sub-basins, Seaward Body, Streamflow, Stream Reaches, Streams, Surface Hydrography, Surface Waters, Transportation, Water, Watersheds

    Important Legacy denotes outdated data. A more recent version likely exists. Consider an "External Data Source" option linked above, or click the Collection link for updated source options.
    TitleDateSorted in Descending OrderCollectionExtentScaleMD
    National Hydrography Dataset (NHD)Updated Continually NHD DatasetUnited States NULL Metadata Link
    NCSU Campus: Hydro
    Legacy
    2007 NCSU Campus DataNCSU Campus   
    NCSU Campus: Lakes
    Legacy
    2007 NCSU Campus DataNCSU Campus   
    CGIA: Hydrology-Lines by River Basin
    Legacy
    2004 BasinPro 8North Carolina 1:24,000 Metadata Link
    CGIA: Hydrology-Polygons by River Basin
    Legacy
    2004 BasinPro 8North Carolina 1:24,000 Metadata Link
    CGIA: 14 digit hydrologic units
    Legacy
    2004 BasinPro 8North Carolina 1:24,000 Metadata Link
    CGIA: River basins
    Legacy
    2004 BasinPro 8North Carolina 1:24,000 Metadata Link
    CGIA: Subbasins
    Legacy
    2004 BasinPro 8North Carolina 1:24,000 Metadata Link
    ESRI: U.S. MapData Hydrology
    Legacy
    2004 ESRI® Data & Maps 2004United States 1:100,000 Metadata Link
    Productive Aquifers of the Conterminous United States
    Legacy
    1999 Conterminous United States 1:7,500,000 Metadata Link
    Ground-water Regions of the Conterminous United States
    Legacy
    1999 Conterminous United States 1:20,000,000 Metadata Link
    Ground-water Regions of the Conterminous United States with Unconsolidated Watercourses
    Legacy
    1999 Conterminous United States 1:20,000,000 Metadata Link
    Hydro-Climatic Data Network: A U.S. Geological Survey Streamflow Data Set for the United States for the Study of Climate Variations, 1874-1988
    Legacy
    1992 Conterminous United States   
    Hydro 1K North America: Flow Accumulation
    Legacy
    North America 1:1,000,000  
    Hydro 1K North America: Flow Direction
    Legacy
    North America 1:1,000,000