NFHL GIS Data: Perform Spatial Analyses and Make Custom Maps and Reports

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Effective regulatory flood hazard information is available as Geographic Information Systems (GIS) data in the form of the National Flood Hazard Layer (NFHL). The NFHL provides users with the ability to determine the flood zone, base flood elevation and floodway status for a particular geographic location. It also has National Flood Insurance Program (NFIP) community information, map panel information, cross section and hydraulic structure information, Coastal Barrier Resource System information (if applicable) and base map information, such as road, stream and public land survey data. The data made available through the NFHL may be used to perform spatial analyses and make custom maps and reports. This document provides further details on accessing and using the NFHL.

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Icon for file of type application/pdfNFHL GIS Data
337.80KOctober 24, 2014
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