1. Key Laboratory of Remote Sensing and Digital Earth, Aerospace Information Research Institute of Chinese Academy of Sciences, Beijing, China
2. State Key Laboratory of Remote Sensing Science, Innovation Research Center of Satellite Application, Faculty of Geographical Science, Beijing Normal University, Beijing, China
3. Guangdong Provincial Key Laboratory of Applied Botany and the Key Laboratory of Vegetation Restoration and Management of Degraded Ecosystems, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, China