A comparison of airborne evapotranspiration maps and sapflow measurements in oak and beech forest stands

Martin Schlerf1, Kaniska Mallick1, Sibylle K Hassler2, Theresa Blume3, Franz Ronellenfitsch4, Max Gerhards4, Thomas Udelhoven5 and Markus Weiler6, (1)Luxembourg Institute of Science and Technology (LIST), Environmental Research and Innovation, Belvaux, Luxembourg, (2)Karlsruhe Institute of Technology, Karlsruhe, Germany, (3)GFZ German Research Centre, Potsdam, Germany, (4)LIST, Belvaux, Luxembourg, (5)University of Trier, Remote Sensing & Geoinformatics Department, Trier, Germany, (6)Albert-Ludwigs-University of Freiburg, Chair of Hydrology, Freiburg, Germany