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Find a Commonwealth ResourceArlington County - GIS Portal
This dataset provides the geographic locations of individual trees throughout Arlington County, Virginia. The dataset is maintained as part of Arlington County's urban forestry and parks management program and supports…
Updated Nov 2, 2026
Prince William County
A Green Infrastructure map of Prince William county, VA was developed to provide quantification of canopy and associated data for environmental monitoring. Digital aerial imagery, collected for the National Agriculture…
Updated Oct 11, 2026
City of Alexandria - GIS Portal
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…
Updated Nov 2, 2026
