City of ChampaignThis layer is maintained by the public works department. It is an inventory of tree sites originally performed by the Davey Tree Company in 2011. Updates have been applied by the GIS Technician in the Public Works Department. Additions and changes are determined by Forestry Staff based on GPS data collection, maps, site visits, and staff knowledge.ArcGIS DynamicMapLayerhttps://hub.arcgis.com/datasets/979bbeefffea408e8f1cb7a397196c64_22engCity of Champaign GISPublicCity Owned Trees [Illinois--Champaign-Urbana]Web servicesIllinois--Champaign-UrbanaIllinoisLast Modified: 2025-03-27