Big, nicely sloped field with windsock. Advanced pilots usually walk up into the steeper part of the slope to get an earlier take-off time.
Thermal is usually over the trees slightly to the left of the launch.
Brunnihütte take off : 46.8426 N; 8.41008 E, 1860m.
Schonegg: take off : 46.8435 N; 8.41665 E, 2080m.