Parking Zones

Parking zones created from collected sign data throughout Washington DC. Parking Zones are created between two parking restriction signs of the same type that point at each other, or between a sign and an intersection.本数据集包含基于华盛顿特区全境采集的交通标志数据生成的停车区域。此类停车区域的划定依据为：两块同类型且相向指向的停车限制标志之间的区域，或是单块停车限制标志与道路交叉路口之间的区域。