1. School of Architecture, Tianjin University, Tianjin 300072, China
2. School of Resources and Environmental Sciences, Quanzhou Normal University, Quanzhou 362000, China
3. School of Fine Arts and Design, Quanzhou Normal University, Quanzhou 362000, China
4. Institute of Geography, Fujian Normal University, Fuzhou 350007, China
5. School of Geographical Sciences, Fujian Normal University, Fuzhou 350007, China