Remember the Google Cars that drove around just about every major highway and roadway in the United States and Canada. Well now they have taken it to another level and are hikiing major trails in the USA and Canada with backpackers wearing a 50 pound pack that takes several pictures as they and tags them with GPS coordinates at the same time.
Need to know more, about this awesome setup? Check out the following article at http://appalachiantrail.com
Original Story: http://appalachiantrail.com/20160331/google-maps-is-now-mapping-hiking-trails/