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  • Globcover 2009 (Global Land Cover. European Space Agency and the Université catholique de Louvain, 2010 - http://due.esrin.esa.int/page_globcover.php). Resampled from original spatial resolution of 250 m to 100 m and provided as 1201x1201 pixel tiles.
    Data Types:
    • File Set
  • CHIrPS v2 (Climate Hazards Group Infrared Precipitation with Stations. US Geological Survey, 2015) for years 1981-2014 with additional mean layer of all years (http://chg.geog.ucsb.edu/data/chirps). Upsampled from original spatial resolution of ~6 km to 100 m and provided as 1201x1201 pixel tiles (nodata value of 65535). Data available between latitudes 50 degrees North and 50 degrees South.
    Data Types:
    • File Set
  • Travel time to nearest city with >50K population 2000 (Nelson, A.; Global Environment Monitoring Unit, Joint Research Centre of the European Commission, Ispra, Italy, 2008 - http://forobs.jrc.ec.europa.eu/products/gam/) Upsampled from original spatial resolution of 1 km to 100m and provided as 1201x1201 pixel tiles (Nodata value is 65535).
    Data Types:
    • File Set
  • Slope DEM provided as 1201x1201 pixel tiles, based on GADM v2.0 country boundaries (http://www.gadm.org/) with some island ccid, internal country boundary, and enclave amendments from gpwv4 (http://www.ciesin.columbia.edu/data/gpw-v4) and GADM v2.8, and Viewfinder Panorama SRTM based 3" topography tiles (http://viewfinderpanoramas.org/).
    Data Types:
    • File Set
  • Each dataset is provided as an aggregated mosaic (global coverage) at 1 km resolution, based on GADM v2.0 country boundaries (http://www.gadm.org/) with some island ccid, internal country boundary, and enclave amendments from GPWv4 (http://www.ciesin.columbia.edu/data/gpw-v4) and GADM v2.8, and Viewfinder Panorama SRTM based 3" topography tiles (http://viewfinderpanoramas.org/). See metadata below.
    Data Types:
    • File Set
  • Landsat inland water v1 2000 (Global Inland Water. Global Land Cover Facility, Department of Geography, University of Maryland, 2015 - http://www.landcover.org/data/watercover/) Downsampled from original spatial resolution of 30 m to 100 m and provided as 1201x1201 pixel tiles.
    Data Types:
    • File Set
  • Topography DEM provided as 1201x1201 pixel tiles, based on GADM v2.0 country boundaries (http://www.gadm.org/) with some island ccid, internal country boundary, and enclave amendments from gpwv4 (http://www.ciesin.columbia.edu/data/gpw-v4) and GADM v2.8, and Viewfinder Panorama SRTM based 3" topography tiles (http://viewfinderpanoramas.org/).
    Data Types:
    • File Set
  • MODIS water, Collection 5, 2000-2002 provided as 1201x1201 pixel tiles (MOD44W MODIS Global Water Mask. Department of Geography, University of Maryland and US NASA, 2009 - http://www.landcover.org/data/watermask/). Upsampled from original spatial resolution of 250 m to 100 m.
    Data Types:
    • File Set
  • Country code identification (ccid) DEM provided as 1201x1201 pixel tiles, based on GADM v2.0 country boundaries (http://www.gadm.org/) with some island ccid, internal country boundary, and enclave amendments from gpwv4 (http://www.ciesin.columbia.edu/data/gpw-v4) and GADM v2.8, and Viewfinder Panorama SRTM based 3" topography tiles (http://viewfinderpanoramas.org/).
    Data Types:
    • File Set
  • SRTM SWBD supplemented by GTOPO30 HYDRO 1K WBD for high latitudes (SRTM Water Body Dataset. US NASA and the US National Geospatial-Intelligence Agency (NGA), 2003; GTOPO30 HYDRO 1K Water Body Dataset. US Geological Survey EROS Data Center - 1996 https://dds.cr.usgs.gov/srtm/version2_1/SWBD/ and https://lta.cr.usgs.gov/HYDRO1K; https://lta.cr.usgs.gov/gtopo30). Resampled (from source data of ~30 m to ~1 km resolution) to 100 m and provided as 1201x1201 pixel tiles. Attribute values follow the FACC Hydrology (BH000, Inland water; BA040, Water (except inland); BH080, Lake/pond; and BH140, River/Stream) code standard (https://www.dgiwg.org/digest/documents/Part4_FACC.zip).
    Data Types:
    • File Set
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