1. Earth System Science Program, Faculty of Science The Chinese University of Hong Kong Hong Kong SAR China
2. Department of Surveying and Geo‐informatics, Faculty of Geosciences and Environmental Engineering Southwest Jiaotong University Chengdu China
3. School of Geographical Sciences Nanjing University of Information Science and Technology Nanjing China
4. Cryosphere Research Station on the Qinghai‐Tibet Plateau, State Key Laboratory of Cryosphere Science, Northwest Institute of Eco‐Environment and Resources Chinese Academy of Sciences Lanzhou China