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Edge Of Pavement: Lake County, Illinois, United States

Lake County, Illinois. The pavement boundaries were traced from aerial photography taken between April 13 and April 26, 2002 and then updated from photography taken betwe...

Highway Jurisdiction: Cook County, Illinois

2015. Cook County GIS Department. This line dataset contains roads under Cook County, Illinois jurisdiction. The MAINT attribute is True" for roads maintained by the County. The dat...