1 Future Urbanity & Sustainable Environment (FUSE) Lab, Division of Landscape Architecture, Department of Architecture, Faculty of Architecture, The University of Hong Kong, Hong Kong 999077, China.
2 Department of Real Estate and Construction, Faculty of Architecture, The University of Hong Kong, Hong Kong 999077, China.
3 Faculty of Business and Economics, The University of Hong Kong, Hong Kong 999077, China. Electronic address: chenlin1@hku.hk.
4 Department of Geography, and Department of Earth Sciences, The University of Hong Kong, Hong Kong 999077, China. Electronic address: penggong@hku.hk.