Floodplains Outline from 2023
收藏ArcGIS Open Data2025-04-29 更新2026-04-11 收录
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https://private-demo-dcdev.opendata.arcgis.com/maps/b4b3469c085344edb1f5ba722c979d09
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资源简介：
The FIRM is the basis for floodplain management, mitigation, and insurance activities for the National Flood Insurance Program (NFIP).
创建时间：
2025-04-29
