NRCS Geospatial Data Gateway (https://gdg.sc.egov.usda.gov/GDGHome.aspx) "The Geospatial Data Gateway (GDG) provides access to a map library of over 100 high resolution vector and raster layers in the Geospatial Data Warehouse. It is the One Stop Source for environmental and natural resources data, at anytime, from anywhere, to anyone. It allows […]