Sunday, March 18, 2012

Handheld GPS 201: Using online tracks for trails

Download GPX track

One of my early experiences with GPS surprised me. I went out for a hike in Van Damme State Park, using my GPS to collect a track along the way. When I got home I transferred the track to my computer, opened it in a mapping program, and was surprised to find that my track was a lot more accurate than the USGS map of the trail. read more