2020 Building Footprints
收藏hamhanding - ArcGIS Online2026-08-12 收录
数据链接：
官方服务：
资源简介：
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This data was created using ESRI's deep learning pre-trained model (https://omaha.maps.arcgis.com/home/item.html?id=a6857359a1cd44839781a4f113cd5934). This model has an average precision score of 71.8% and was run against our 2020 imagery. The model does well against smaller structures but struggles against larger ones. Minimal cleanup was done to this dataset.</SPAN></P></DIV></DIV></DIV>
提供机构：
Douglas County
