1. Swiss Federal Institute for Forest, Snow and Landscape Research WSL, Birmensdorf, Switzerland
2. Department of Civil and Environmental Engineering, National University of Singapore, Singapore, Singapore
3. Institute of Science and Technology Austria (ISTA), Klosterneuburg, Austria
4. Institute of Environmental Geosciences, Université Grenoble Alpes, Grenoble, France
5. Department of Atmospheric and Cryospheric Sciences, University of Innsbruck, Innsbruck, Austria
6. State Key Laboratory of Tibetan Plateau Earth System, Environment and Resources (TPESER), Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China
7. Institute of Environmental Engineering, ETH Zurich, Zurich, Switzerland
8. State Key Laboratory of Remote Sensing Science, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China
9. National Space Sciences Center, Chinese Academy of Sciences, Beijing, China
10. Faculty of Civil Engineering and Geosciences, Delft University of Technology, Delft, The Netherlands