USGS National Gap Analysis Project Analytical Database Input Data
Dates
Date Collected
2016-09-15
Summary
These are the datasets that were used in the processing of the USGS National Gap Analysis Program Analytical Database. GAP/LANDFIRE_National_Terrestrial_Ecosystems_2011: https://usgs-gap-data.s3.amazonaws.com/NAT_LC/natgaplandcov_v3/gap_landfire_nationalterrestrialecosystems2011.zip Level IV Ecoregions: https://catalog.data.gov/dataset/u-s-level-iii-and-iv-ecoregions-u-s-epa (ftp://newftp.epa.gov/EPADataCommons/ORD/Ecoregions/us/us_eco_l4.zip) USGS National Boundary Dataset: https://www.sciencebase.gov/catalog/item/58259697e4b01fad86db263f (https://prd-tnm.s3.amazonaws.com/StagedProducts/GovtUnit/GDB/National_GovernmentUnits.gdb.zip ) Watershed Boundary Dataset: https://www.sciencebase.gov/catalog/item/57e5fa54e4b0908250072a00 (ftp://rockyftp.cr.usgs.gov/vdelivery/Datasets/Stage [...]
Summary
These are the datasets that were used in the processing of the USGS National Gap Analysis Program Analytical Database.
Level IV Ecoregions: https://catalog.data.gov/dataset/u-s-level-iii-and-iv-ecoregions-u-s-epa (ftp://newftp.epa.gov/EPADataCommons/ORD/Ecoregions/us/us_eco_l4.zip)
USGS National Boundary Dataset: https://www.sciencebase.gov/catalog/item/58259697e4b01fad86db263f (https://prd-tnm.s3.amazonaws.com/StagedProducts/GovtUnit/GDB/National_GovernmentUnits.gdb.zip )
GAP HUCS: https://www.sciencebase.gov/catalog/item/56d496eee4b015c306f17a42 (https://usgs-gap-data.s3.amazonaws.com/Nat_Ranges_Ancillary/HUCs_lower48.gdb.zip)
These data sets were gathered from the following sources and are archived here to ensure that the version used in the Analytical Database are preserved.
