https://www.bfs.admin.ch/bfs/de/home/grundlagen/agvch.assetdetail.1666963.html Swiss Federal Statistical Office - Amtliches Gemeindeverzeichnis der Schweiz - Mutationsmeldungen 2016] accessed 16 February 2017 It is located on a terrace above the left bank of the Vorderrhein river at an elevation of 1218 meters .