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Open Source GIS, Hydrologic Modeling, Optimization

Data sources for hydrologic modeling

  • National Elevation Dataset (NED)
    • Viewer: http://viewer.nationalmap.gov/viewer
    • NED 1 arc second download for extent (-www+1, nn-1) - (-www, nn): ftp://rockyftp.cr.usgs.gov/vdelivery/Datasets/Staged/NED/1/IMG/nnnwwww.zip
    • Reference: USGS, Year. U.S. Geological Survey. National Elevation Dataset (NED). http://ned.usgs.gov, accessed in Month Year.
  • Daily streamflow
    • Viewer: http://maps.waterdata.usgs.gov/mapper/index.html
    • List of USGS sites: http://maps.waterdata.usgs.gov/mapper/nwisquery.html?URL=http://waterdata.usgs.gov/usa/nwis/inventory?state_cd=tx&data_type=rt&format=sitefile_output&sitefile_output_format=xml&column_name=agency_cd&column_name=site_no&column_name=station_nm&list_of_search_criteria=state_cd%2Cdata_type&column_name=site_tp_cd&column_name=dec_lat_va&column_name=dec_long_va&column_name=agency_use_cd
    • USGS site information: http://waterdata.usgs.gov/nwis/inventory?agency_code=USGS&site_no=site_no.
    • Daily mean discharge: http://waterdata.usgs.gov/nwis/dv?cb_00060=on&format=rdb&site_no=site_no&referred_module=sw&period=&begin_date=YYYY-MM-DD&end_date=YYYY-MM-DD.
    • Reference: USGS, Year. U.S. Geological Survey. Surface-Water Daily Data for the Nation. http://waterdata.usgs.gov/nwis, accessed in Month Year.
  • Daily precipitation
  • Boundaries

Wed Sep 21 11:45:35 2016 EDT by Unknown
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