GIS-2073 - USA (Urbana, Illinois) - Impervious Area Mapping Services - Deadline October 19,2026

(1) Vendor needs to provide impervious area mapping services to the government authority located in Urbana, IL.• Produce a GIS file geodatabase for the impervious areas on all parcels within the city. • This file geodatabase will provide enough information for the city to determine the square footage of impervious surface on each parcel for the billing of the stormwater utility fee.• Geospatial imagery of 3–inch resolution to extract the impervious surface information or propose a suitable alternative.Esri–compatible file geodatabase with polygons will properly align with the coordinate system used by the city.(2) All questions must be submitted no later than October 14, 2026.