Watershed boundaries derived from terrain data
收藏King County GIS Open Data2026-04-01 更新2026-05-02 收录
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https://gis-kingcounty.opendata.arcgis.com/datasets/kingcounty::watershed-boundaries-derived-from-terrain-data
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资源简介：
For more information about this layer please see the GIS Data Catalog. A delineation of large rivers basins in Washington State. Areas that directly drain to the Puget sound but are not part of a river basin are grouped together based on adjacency to a river basin boundary. Delineations among this layer should group within defined WRIAs. A watershed is comprised of multiple basins.
提供机构：
King County Dept. of Natural Resources and Parks, Water and Lands Resources Division
创建时间：
2025-07-30
