Significant Flooding HUC12 Watersheds
收藏New York State GIS Data2026-01-01 更新2026-05-02 收录
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https://data.gis.ny.gov/maps/a87e229ffbd04b2589f1158d2f8cfbe8
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资源简介：
The Significant Flooding HUC 12 Watersheds layer includes all HUC 12 watersheds meeting all three Significant Flooding criteria identified under 6 NYCRR Part 664(a).
创建时间：
2025-02-21
