1. State Key Laboratory of Remote Sensing Science, Beijing Key Laboratory for Remote Sensing of Environment and Digital Cities, Research Centre of Geospatial Cognition and Visual Analytics, and Faculty of Geographical Science, Beijing Normal University, China
2. The department of geography, Second High School Attached to Beijing Normal University, China
3. Institute of Remote Sensing and Geographical Information Systems, School of Earth and Space Sciences, Peking University, Beijing, China
4. State Key Laboratory of Cognitive Neuroscience and Learning, Faculty of Psychology, Beijing Normal University, China