Portage County Planning and Zoning DepartmentThis line data layer represents roads for Portage County, Wisconsin in 2001. The dataset was originally published by the Portage County Planning and Zoning Department in 2001.[The Centerline data set is a vector representation of center of pavement in the County of Portage, Wisconsin. The centerlines are digitized from 1:12000 digital orthophotography or entered by coordinate geometry.]Shapefileark:/77981/gmgs7w6752qengPortage County Planning and Zoning DepartmentPublicRoads Portage County, Wisconsin 2001DatasetsPortage CountyWisconsin2001American Geographical Society Library – UWM Libraries