1. Key Lab of Poyang Lake Wetland and Watershed Research of Ministry of Education and School of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China
2. Key Laboratory of Land Surface Pattern and Simulation, Institute of Geographic Sciences and Natural Resources Research (IGSNRR), CAS, Beijing 100101, China
3. CAS Center for Excellence in Tibetan Plateau Earth Sciences, Beijing 100101, China
4. Key Laboratory of Ecosystem Network Observation and Modeling, IGSNRR, CAS, Beijing 100101, China