A new generation of mountain maps This is a unique map with a wealth of detail that has never before been found over the Jämtlandsfjällen. The terrain information in the map is based on airborne laser scanning. For the first time, cliffs, larger rocks, forests and streams appear with an accuracy that truly corresponds to reality. The map is perfect for those of you who are going to both walk the Jämtland triangle or explore nature in the area beyond the marked trails.