Canopy 2013
收藏UVA Open Data2026-03-28 收录
下载链接：
https://data-uvalibrary.opendata.arcgis.com/datasets/AlexGIS::canopy-2013
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资源简介：
This dataset represents the extent of the tree canopy for the City of Alexandria. This dataset was created by extracting spectural signature information from satellite imagery based on remote sensing methodologies. The polygons in this dataset represent the estimated location where canopy is present within the City of Alexandria. This dataset is an aggregation of the canopy from 2007-2013. For additional information or questions please contact the GIS Division.
提供机构：
City of Alexandria GIS
