City of Tacoma GISThis layer is symbolized as the basic block group boundary outlines. This dataset represents detailed tree canopy coverage in Tacoma, WA, including specific classifications for type of understory. It also contains metrics such as tree height, urban tree canopy (UTC), and possible planting area (PPA), calculated at the census block group level. The data was mapped using 2017 NAIP imagery and LiDAR data provided by the city. This hosted feature layer represents a static snapshot of data from 2017 and is not regularly updated. Created by Plan-It Geo, LLC. Arvada, Colorado. For use by the City of Tacoma. City of Tacoma Contacts: Vanessa Simpson, Senior Technical GIS Analyst, Environmental Services vsimpson@tacoma.gov Mike Carey, Principal Natural Resources Analyst, Environmental Services mcarey@tacoma.govArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/0af312c2760d46d884d8e2a4a7b842c6_0engTacoma Open DataPublicCommunity Trees (Tacoma) [Washington (State)--Tacoma]Web servicesWashington (State)--TacomaWashington (State)Last Modified: 2026-01-08