National Inventory of Dams
收藏Colorado Geospatial Portal2026-05-16 收录
下载链接：
https://geodata.colorado.gov/datasets/fedmaps::national-inventory-of-dams
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资源简介：
This feature layer, utilizing National Geospatial Data Asset (NGDA) data from the U.S. Army Corps of Engineers, displays dams within the United States, Puerto Rico and Guam. This layer is checked weekly for updates.
提供机构：
Esri U.S. Federal Datasets
