Signals maintained by King County Road Services
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资源简介：
For more information about this layer please see the GIS Data Catalog. Traffic signals, also known as traffic lights or stoplights, are devices that control the flow of traffic at intersections, pedestrian crossings, and other locations. They use lights and symbols to communicate with drivers and other road users, instructing them on what to do
提供机构：
King County创建时间：
2025-08-01
