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TERRAIN, SUMTER COUNTY, ALABAMA USA
Terrain data, as defined in FEMA Guidelines and Specifications, Appendix N: Data Capture Standards, describes the digital topographic data that was used to create the elevation... -
FLOODPLAIN, SUMTER COUNTY, ALABAMA USA
The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the 1-percent-annual-... -
HYDRAULICS, SUMTER COUNTY, ALABAMA, USA
Recent developments in digital terrain and geospatial database management technology make it possible to protect this investment for existing and future projects to a much... -
BASEMAP, SUMTER COUNTY, ALABAMA USA
FEMA Framework Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications (Note: the seventh framework theme, orthographic...