Radar Speed Signs
收藏City of Seattle GIS Program Open Data Site2026-05-21 更新2026-04-11 收录
下载链接：
https://data-seattlecitygis.opendata.arcgis.com/maps/f22c4d7f348e483a88da8b7a29520712
下载链接
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资源简介：
Displays radar speed signs maintained by the Seattle Department of Transportation.
创建时间：
2023-06-10
