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Centrus FEMA Flood
Plain Boundary Data
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Centrus FEMA Flood data is
based on the Q3 Flood boundary data from the Federal Emergency Management Agency. It is designed to identify the
areas at risk for flood damage in the United States using Centrus
Spatial+ technology. The Q3 Flood Data product is a digital representation of certain features
of FEMA's Flood Insurance Rate Map (FIRM) product, intended for use with
desktop mapping and Geographic Information Systems technology. Digital Q3 Flood Data
has been developed by scanning the existing FIRM hardcopy, vectorizing
a thematic overlay of flood risks. The vector Q3 Flood Data files
contain only certain features from the existing FIRM hardcopy. Centrus FEMA Flood
Plain Boundary data is designed for use with Centrus Spatial+ solutions.
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Map of the FEMA Flood
coverage area
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Map displaying FEMA
Flood coverage for Alaska and Hawai
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Specifications
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Standard: FEMA Flood polygons
Coverage: United States, Puerto Rico
Unit of Sale: National
Frequency: Annual
Vintage: 2005
Datum: NAD27
Projection: Unprojected Lat/Lon
Format: Centrus GSB
Media: DVD
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