Buildings 3D
收藏ArcGIS Hub2026-04-07 更新2026-07-05 收录
下载链接：
https://hub.arcgis.com/datasets/39c76292dac441829e20ae1770902d71
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资源简介：
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
提供机构：
City of Alexandria GIS
创建时间：
2019-01-29
