Evacuation Routes for Green River Valley
收藏King County GIS Open Data2025-08-01 更新2026-05-02 收录
下载链接：
https://gis-kingcounty.opendata.arcgis.com/datasets/kingcounty::evacuation-routes-for-green-river-valley
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资源简介：
For more information about this layer please see the GIS Data Catalog. Evacuation routes were developed for the potential inundation of the lower, middle, and upper Green River Valley areas. The routes are marked by evacuation signs to lead the traveling public out of the valley to higher ground.
提供机构：
King County Department of Transportation - Road Services Division
创建时间：
2025-08-01
