Great solution for badly marked trails – GPS on ski map by Maprika Review

As a mountain biker, sometimes trails are really well marked but more often you are just guessing where you are. Also, the trail maps are so much easier to use when GPS can instantly point out where you are, and without a data connection as long as you download the maps before hand. As far as adding maps, all you need is a picture in your camera roll (if you can find it online, long press on the image and save it) and some easy features to pick out on the satellite map (intersections, bridges, other landmarks are good). It is really easy to share the maps with the entire community.
Review by jediobiwan on GPS on ski map by Maprika.