Year: 1998 / Resource Class: Web services / Resource Type: Polygon data - University of Texas Libraries GeoData Search Results

Start Over Year 1998 Resource Class Web services Resource Type Polygon data

1. Police Districts [Chicago, Illinois] (1998)

1998. University of Chicago Library. This file gives 1998 boundaries of the districts used by the Chicago Police Department. It is derived largely from the maps at the Police Departmen...

2. Wards [Chicago, Illinois] (1998)

1998. University of Chicago Library. This is the ward map for Chicago that was in effect between 1998 and early 2003. The file was derived from the Tiger 1998 voting district file. Geo...