Loudoun Drainfields
收藏Loudoun County GIS Open Data2023-09-12 更新2026-05-16 收录
下载链接：
https://planning-loudoungis.opendata.arcgis.com/datasets/a43f89a69d694e019eea07be2567e1cf
下载链接
链接失效反馈官方服务：
资源简介：
The layer was developed in 1988 by the County’s Environmental Health Department. Records were entered into a database from 40 years of historical paper files, which exhibited a wide range of completeness and accuracy.
创建时间：
2017-12-07
