Buildings 3D
收藏UVA Open Data2026-03-28 收录
下载链接：
https://data-uvalibrary.opendata.arcgis.com/datasets/AlexGIS::buildings-3d
下载链接
链接失效反馈官方服务：
资源简介：
<p style='line-height:normal; margin:0in 0in 0pt;'><span style='color:#000000; font-size:medium;'>A polygon feature representing detailed building footprints providing a detailed footprint for each building in the City over 100 square feet in size. Footprints are segmented along breaks in rooftop elevations if multiple elevations exist. This data contains building base elevation, roof top elevation, and the height (the difference from roof top to base). Last updated 4/6/2026</span></p>
提供机构：
City of Alexandria GIS
