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County
Tax Parcels
Lake County, Illinois —
Download In State Plane Projection Here ** In addition to the Tax Parcel polygons feature class, the hyperlink download above also contains a parcel point data layer... -
County
LakeCountyParcels
Lake County, Illinois —
Download In State Plane Projection Here ** In addition to the Tax Parcel polygons feature class, the hyperlink download above also contains a parcel point data layer... -
County
Lake County, IL ADID Wetlands
Lake County, Illinois —
Download In State Plane Projection Here. Boundaries of designated high quality ADID wetlands established as a result of a formal process under the direction of the... -
County
2017 Countywide Contours
Lake County, Illinois —
Download In State Plane Projection HereClick here to access additional data directly from the Illinois State Geospatial Data Clearinghouse.The contours are created... -
County
2002 Lake County Aerial - NW Quarter
Lake County, Illinois —
This six inch pixel resolution black and white aerial photography was flown between April 13, 2002 and April 26, 2002 at a negative scale of 1" = 660 (a scale ratio... -
County
1946 Lake County Aerial - SE Quarter
Lake County, Illinois —
This two foot pixel resolution black and white aerial photography was flown on various dates in July 1946 by the United States Geological Survey. They were then... -
County
2000 Lake County Aerial - SW Quarter
Lake County, Illinois —
This six inch pixel resolution black and white aerial photography was flown April 22, 2000, at a negative scale of 1" = 833, flying at an altitude of 5000 feet. The... -
County
2000 Lake County Aerial - NW Quarter
Lake County, Illinois —
This six inch pixel resolution black and white aerial photography was flown April 22, 2000, at a negative scale of 1" = 833, flying at an altitude of 5000 feet. The... -
County
2004 Lake County Aerial - SW Quarter
Lake County, Illinois —
This one foot pixel resolution black and white aerial photography was flown April 5, 2004 at a negative scale of 1" = 1666 (a scale ratio of 1:20000) flying at an... -
County
2004 Lake County Aerial - NE Quarter
Lake County, Illinois —
This one foot pixel resolution black and white aerial photography was flown April 5, 2004 at a negative scale of 1" = 1666 (a scale ratio of 1:20000) flying at an... -
County
1946 Lake County Aerial - SW Quarter
Lake County, Illinois —
This six inch pixel resolution color aerial photography was flown between April 16, 2007 and May 7, 2007. The files are provided in JPEG2000, an open format supported... -
County
1946 Lake County Aerial - NW Quarter
Lake County, Illinois —
This two foot pixel resolution black and white aerial photography was flown on various dates in July 1946 by the United States Geological Survey. They were then... -
County
2004 Lake County Aerial - NW Quarter
Lake County, Illinois —
This one foot pixel resolution black and white aerial photography was flown April 5, 2004 at a negative scale of 1" = 1666 (a scale ratio of 1:20000) flying at an... -
County
2007 Lake County Aerial - SW Quarter
Lake County, Illinois —
This six inch pixel resolution color aerial photography was flown between April 16, 2007 and May 7, 2007. The files are provided in JPEG2000, an open format supported... -
County
2006 Lake County Aerial - SW Quarter
Lake County, Illinois —
This six inch pixel resolution black and white aerial photography was flown between April 6, 2006 and April 26, 2006 at a negative scale of 1" = 660 (a scale ratio of... -
County
2004 Lake County Aerial - SE Quarter
Lake County, Illinois —
This one foot pixel resolution black and white aerial photography was flown April 5, 2004 at a negative scale of 1" = 1666 (a scale ratio of 1:20000) flying at an... -
County
2005 Lake County Aerial - NW Quarter
Lake County, Illinois —
This six inch pixel resolution black and white aerial photography was flown between April 4, 2005 and April 9, 2005 at a negative scale of 1" = 660 (a scale ratio of... -
County
1974 Lake County Aerial
Lake County, Illinois —
This four foot pixel resolution black and white aerial photography was flown between October 2 and October 10, 1974, at a capture scale of 1": 3,333, flying at an... -
County
2002 Lake County Aerial - NE Quarter
Lake County, Illinois —
This six inch pixel resolution black and white aerial photography was flown between April 13, 2002 and April 26, 2002 at a negative scale of 1" = 660 (a scale ratio... -
County
2006 Lake County Aerial - NW Quarter
Lake County, Illinois —
This six inch pixel resolution black and white aerial photography was flown between April 6, 2006 and April 26, 2006 at a negative scale of 1" = 660 (a scale ratio of...