VZV Speed Humps
收藏data.gov2025-04-26 收录
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资源简介:
Speed Humps are a raised area of a roadway designed to reduce vehicle speeds. Dates reflect the first time a speed hump was installed at a location, subsequent...
减速带(Speed Humps)是设置于车行道的凸起构造,其设计目的为降低机动车行驶速度。本数据集所标注的日期对应各点位首次安装减速带的时间,后续……
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City of New York


