Modélisation statistique de la distribution du permafrost de paroi : application au massif du Mont Blanc

• Published in: Géomorphologie : relief, processus, environnement
• Main Authors: Magnin, Florence, Brenning, Alexander, Bodin, Xavier, Deline, Philip, Ravanel, Ludovic
• Format: Article in Journal/Newspaper
• Language: French
• Published: Groupe français de géomorphologie 2015
• Subjects: permafrost; alpine rockwalls; statistical modelling; surface temperature; temperature offset; parois alpines; modélisation distribuée; température de surface; offset de température; geo; Blanc Mountain; Mont Blanc; Peine
• Online Access: http://journals.openedition.org/geomorphologie/10965

The study of rock wall permafrost has only started ten years ago. The understanding of the role of permafrost degradation in rock wall instabilities must be firstly based on the knowledge of its spatial distribution. The difficulties in mapping rock wall permafrost result as much from its invisibili...