Reference Post
收藏Iowadot Open Data2026-05-15 更新2026-05-16 收录
下载链接：
https://public-iowadot.opendata.arcgis.com/datasets/IowaDOT::reference-post
下载链接
链接失效反馈官方服务：
资源简介：
Reference Post locations and information in Iowa. This data is maintained inside the Roadway Asset Management System (RAMS) and copied daily to the GIS Data Warehouse.
提供机构：
Iowa Department of Transportation
创建时间：
2020-06-03
