Green Bay and Brown County Wisconsin through 72 years of change
The app will show you two aerial photos side-by-side with an interactive vertical bar down the center. The aerial photo on the right is from 1938 and is the earliest complete aerial photo ever taken of Brown County.
Drag the vertical bar left & right to compare aerial photos from 1938 to 2010. Zoom in on the map to see the details. (tip: zooming with your mouse scroll wheel is often easier than using the + and - zoom buttons on the app).
Explore the growth of the cities and other changes to the county's land use over 72 years with this map.
Note: When zoomed in, modern-day streets and properties will appear to help provide you with some reference.