1. Key Laboratory of Virtual Geographic Environment (Ministry of Education of PRC), Nanjing Normal University, Nanjing, Jiangsu, People’s Republic of China
2. Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, Jiangsu, People’s Republic of China
3. State Key Laboratory Cultivation Base of Geographical Environment Evolution (Jiangsu Province), , Nanjing, Jiangsu, People’s Republic of China
4. Community Surface Dynamics Modelling System (CSDMS), Institute of Arctic and Alpine Research (INSTAAR), University of Colorado, Boulder, CO, USA
5. School of Human Evolution and Social Change, Arizona State University, Tempe, AZ, USA
6. School of Complex Adaptive Systems, Arizona State University, Tempe, AZ, USA
7. Institute for Water Futures, Fenner School of Environment and Society, Australian National University, Canberra, Australia
8. Mathematical Sciences Institute, The Australian National University, Canberra, Australia
9. Department of Civil and Construction Engineering, Brigham Young University, Provo, UT, USA
10. Ecological Systems Laboratory, Department of Ecology and Conservation Biology, Texas A&M University, College Station, TX, USA
11. CSIRO Land and Water, Canberra, Australia