Floodplain Mapping In Georgia Using Digital Orthophoto Quarter Quadrangle Base Maps
Musser, Jonathan W.
Dyar, T. R.
Alhadeff, S. J.
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The U.S. Geological Survey (USGS), in cooperation with the Georgia Emergency Management Agency, is working to develop a new base map for mapping flood hazards using color-infrared (CIR), Digital Orthophoto Quarter Quadrangle (DOQQ) imagery now available for the State of Georgia. Approximately 4,000 quarter quadrangles are needed to provide full coverage for the State of Georgia.