Radar Speed Signs
收藏King County Snohomish County Planning Department2026-07-07 更新2026-05-02 收录
下载链接：
https://king-snocoplanning.opendata.arcgis.com/datasets/kingcounty::radar-speed-signs
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资源简介：
For more information about this layer please see the GIS Data Catalog. Radar speed signs display the approaching speed of a vehicle to a motorist. Oftentimes placed near schools or to study if further traffic calming solutions need to be implemented.
创建时间：
2025-08-01
