1. Institutes of Science and Development, Chinese Academy of Sciences, Beijing, China
2. Beijing Municipal Institute of City Planning & Design, Beijing, China
3. Key Laboratory of Environmental Change and Natural Disaster of Ministry of Education, Faculty of Geographical Science, Beijing Normal University, Beijing, China
4. State Key Laboratory of Earth Surface Processes and Resource Ecology, Beijing Normal University, Beijing, China
5. Academy of Disaster Reduction and Emergency Management, Ministry of Emergency Management and Ministry of Education, Beijing Normal University, Beijing, China
6. Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, China