StreetStructures
收藏data.gov2025-04-26 收录
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资源简介:
Structures in the right-of-way, maintained by Public Works. Includes Barriers; Retaining Walls; Stairs; Bridges; Tunnels, Overpasses; Pedestrian Overpasses; Ramps;...
本数据集收录由公共工程部(Public Works)管护的路权用地(right-of-way)内的各类结构设施,涵盖护栏(Barriers)、挡土墙(Retaining Walls)、楼梯、桥梁、隧道、立交桥(Overpasses)、人行天桥(Pedestrian Overpasses)、坡道(Ramps)等……



