Floodplains from 2020
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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).
洪水保险费率图（Flood Insurance Rate Map，简称FIRM）是国家洪水保险计划（National Flood Insurance Program，简称NFIP）开展洪泛区管理、洪水减灾与保险相关活动的基础依据。
创建时间：
2023-09-28
