Draft Flood Depth of the 2-Dimensional Base Level Engineering Modeled Annual Chance Flood Events of a HUC-08 Watershed in Iowa
收藏Iowa Geospatial Data Portal2026-04-30 更新2026-05-16 收录
下载链接：
https://geodata.iowa.gov/pages/iowa::draft-flood-depth-of-the-2-dimensional-base-level-engineering-modeled-annual-chance-flood-events-of-a-huc-08-watershed-in-iowa
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资源简介：
Depth grid represents flood depth in feet, calculated by subtracting terrain elevation from water surface elevation. This product is primarily used to identify the depth of flooding for a particular area during a specific Annual Exceedance Probability (AEP) modeled event. This data is a draft and is not to be used for regulatory purposes but may be used as best available data.
提供机构：
State of Iowa
创建时间：
2026-04-10
