U.S. Department of Agriculture. (n.d.). NAIP Aerial Mosaic (UTM): Milwaukee County, Wisconsin, 2010. WisconsinView. https://www.fsa.usda.gov/programs-and-services/aerial-photography/imagery-programs/naip-imagery/

Available from: https://geo.btaa.org/catalog/e5ee1e83-ef5b-431d-bee6-626c457755c2