1. School of Environment Science & Spatial Informatics, China University of Mining & Technology, Xuzhou, People’s Republic of China
2. Spatial Dynamics Lab, School of Architecture, Planning and Environmental Policy, University College Dublin, Dublin, Ireland
3. Energy and Resources Strategic Development Institute, China University of Mining & Technology, Xuzhou, People’s Republic of China
4. School of Public Policy & Management, China University of Mining & Technology, Xuzhou, People’s Republic of China