Speed Bump maintained by King County Roads Division
收藏King County GIS Open Data2026-05-19 更新2026-05-02 收录
下载链接：
https://gis-kingcounty.opendata.arcgis.com/datasets/kingcounty::speed-bump-maintained-by-king-county-roads-division
下载链接
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资源简介：
For more information about this layer please see the GIS Data Catalog. An asphalt-concrete bump placed across the roadway, to enforce a posted speed limit on vehicles traveling along the roadway.
提供机构：
King County Dept of Transportation - Road Services Division
创建时间：
2025-08-04
