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TERRAIN, LAWRENCE 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... -
HYDRAULICS, LAWRENCE 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... -
HYDRAULICS, LAWRENCE 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... -
HYDRAULICS, LAWRENCE 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, LAWRENCE 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...