Knowing how to use a map or GPS in the backcountry is one of the most important aspects of your hike you will ever know. There are hundreds of stories each year of hikers getting lost in the backcountry.

Backpacker Magazine puts together a informative video on how to use a map and GPS.

Assistant Map Editor Kim Phillips shows you how to us a GPS and digital camera to map your trail and document your hike in this video tutorial.