If you have no access to online maps or their cache you can make map with GPS-binding yourself! It is easy:1. Photograph physical map or choose image from phone.2. Orient oneself. 3. Set your position on the map.4. Repeat 2 and 3 steps at least one time (if you set more points all of them will be used for calculations).That’s all! Now you can see where you are on your map.It is recommended that distance between points were not less than several hundreds meters.