Rail Line Historic
收藏Iowadot Open Data2026-05-14 更新2026-05-16 收录
下载链接：
https://public-iowadot.opendata.arcgis.com/datasets/IowaDOT::rail-line-historic
下载链接
链接失效反馈官方服务：
资源简介：
Historical rail lines in Iowa. The Data_Year field allows viewing of various year historical data for each rail line segment.
提供机构：
Iowa Department of Transportation
创建时间：
2020-12-14
