Historic Landmarks
收藏ArcGIS Open Data2026-05-18 更新2026-04-11 收录
下载链接：
https://private-demo-dcdev.opendata.arcgis.com/maps/288a8c4db1b641b28748dbad958b5272
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资源简介：
This is a spatial dataset of record for the storage, maintenance, and display of historically significant structures within the District of Columbia for planning and management purposes.
创建时间：
2015-02-28
