google earth

I have had good luck with the "historical view" on Google Earth. Wondering if anyone has had similar luck with it's accuracy.

I am using Union created maps of 1864 of the Confederate and Union positions around Atlanta. I usually find three reference points like confluences of two creeks to adjust the Civil War Maps to Google Earth. I am just wondering how accurate these will show the fortifications on the overlay of...

I use this app to track (yellow dots are recorded path) and record finds (RED dots) on my Android Phone. I have just figured out how to get the data points out of it and import them into Google Earth PRO. This won't work without Google Earth PRO, but works fine with it. While the app is NOT...