1. Department of Geography, Environment, and Spatial Sciences, Michigan State University, East Lansing, USA
2. Global Urban Studies Program, Michigan State University, East Lansing, USA
3. School of International and Public Affairs, Shanghai Jiao Tong University, China
4. School of Architecture and Urban Planning, Guangdong University of Technology, Guangzhou, China
5. Center for Global Change and Earth Observations, Michigan State University, East Lansing, USA