Floodplains (FEMA and City Studies)
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资源简介：
City-wide effective DFIRM floodplain mapping and limited detail floodplain mapping for streams with drainage area exceeding 100 acres required to be regulated but not mapped on the effective FIRM panels. This dataset is a combination of FEMA data and city floodplain studies culminating in 2016.
创建时间：
2017-01-17
