Offline topographic map provided by http://alpenkarte.eu of the Appenzell mountain range, as defined by the European Alpine Club (AVE: http://goo.gl/JXGBIe). The map includes the Alpstein and Churfirsten mountain ranges, the Alvier and the area surrounding Speer und Mattstock. Suitable for planning summer outdoor activites such as hiking, rock climbing or mountain biking. The comprehensive map of this region can be viewed under the following link: http://alpenkarte.eu/smartphone_hiking_map/Appenzeller+Berge?The installer allows you to download and install the map onto your Android Smartphone or Tablet, so that an Internet connection is no longer necessary for its usage. The usage of the map is supported by any one of the following Apps:- Alpenkarte.eu (http://goo.gl/xyjCro) - Locus Map Free or Pro (http://goo.gl/nqzLZP)