Mapping the thermal state of permafrost through modeling and remote sensing

Sebastian Westermann1, Moritz Langer2, Torbjorn Ostby3, Maria Peter4,5, Julia Boike4, Kjersti Gisnas3, Thomas Schuler1 and Bernd Etzelmuller1, (1)University of Oslo, Department of Geosciences, Oslo, Norway, (2)Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Permafrost Research Section, Potsdam, Germany, (3)University of Oslo, Department of geosciences, Oslo, Norway, (4)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany, (5)University of Oslo, Oslo, Norway