This Aerial acquisition is 6-inch, 4 band, color infrared (red, green, blue and IR), in the Illinois State Plane coordinate system, matching the state’s existing tile layout and was acquired utilizing the VisionMap A3 Edge aerial camera.   The total area of Interest has been calculated at 52,348 square miles and includes a 100-foot buffer beyond the state boundary. Approximately 75% of the State was covered (excluding Cook and the collar counties) with a total area of Interest calculated at 52,348 square miles and includes a 100-foot buffer beyond the state boundary.  This acquisition was funded through a grant to Fulton County from the Office of the State 911 Administrator and was acquired by Woolpert.