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Wednesday, February 17, 2021

Some of my Favorites - Historic Maps in Google Earth

This week is school vacation week here in Maine. I usually take this week off to go ice fishing on Moosehead Lake. Unfortunately, that's not happening this year. Instead I'll be "staycationing" and working on some projects around home. While on my staycation I'll be sharing some of my personal favorite tools and blog posts.


In Google Earth Pro (the free desktop version of Google Earth) you will find the Rumsey Historical Maps collection listed in the gallery of layers on the left hand side of your screen. When you turn on that layer you'll see map icons appear all over the map. Zoom-in and click on those icons to view the historical maps and see them layered over current Google Earth imagery. Watch my short video below to see how this process works.



Applications for Education
Layering historical maps over current imagery is one of my favorite uses of Google Earth. Doing this gives students a better view and understanding of how the geography of a city or a geographic area has changed over time.