Especially at a local scale, further information such as seismic soundings, geo- electrical measurements MAMAP was implemented in ARC/INFO (Hoelzle,
tion and BTS measurements (Hoelzle, 1992) altitude for the 0°C isotherm of 2200 m a s l (Hoelzle, which was also implemented in Arc/Info is based on a
mafrost in regions of the European Alps (Hoelzle, 1992; Keller, 1992; Imhof, pographic variables, climatic information as more direct proxy variables of the
tcd