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HYDRAULICS, DEKALB 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... -
HYDROLOGY, DEKALB COUNTY, ALABAMA USA
Hydrology data include spatial datasets and data tables necessary for documenting the hydrologic procedures for estimating flood discharges for a flood insurance study, which... -
BASEMAP, DEKALB 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... -
Floodplain Mapping or Redelineation Submission for DeKalb County GA
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-... -
TERRAIN, DEKALB 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... -
DIGITAL FLOOD INSURANCE RATE MAP DATABASE, DeKalb County, ILLINOIS USA
The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are... -
BASEMAP, DEKALB COUNTY, GA, 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...