1. State Key Laboratory of Remote Sensing Science, Institute of Remote Sensing and Digital Earth, CAS, Beijing 100101, China
2. State Key Laboratory of Remote Sensing Science, Institute of Remote Sensing and Digital Earth, CAS, Beijing 100101, ChinabChina-ASEAN Environmental Cooperation Center, Beijing 100029, China
3. Beijing Normal University, State Key Laboratory of Remote Sensing Science, Beijing 100875, China