Railroad
收藏GNRC Open Data and Mapping Portal2020-08-21 更新2026-03-28 收录
下载链接：
https://data-gnrc.opendata.arcgis.com/maps/3d7d55d072b64a1c9bea3de93a130d37
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资源简介：
The rail line dataset is a topological network that provides location and attributes information for use in network analysis applications.
创建时间：
2019-03-01
