OC DFIRM Panel
收藏Data Driven Detroit Open Data Portal2025-04-03 更新2026-04-11 收录
下载链接：
https://data-shisui-town.opendata.arcgis.com/maps/dd9708cd6c6e498bb67a3bbb0b66bb03
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资源简介：
The Panel feature class was obtained from the Federal Emergency Management Agency's (FEMA's) contractors, FMSM, in August, 2006. The data was then updated in November, 2022 from FEMA’s website. This polygon feature class represents the mapping panels present in the Digital Flood Insurance Rate Map (DFIRM) database. The maps are effective as of September 29, 2006 . The scale of the data collection is 1:12,000. See the original metadata document for additional information.
创建时间：
2024-08-29
