[1] Sun Yat Sen Univ, Sch Geog & Planning, Guangzhou, Guangdong, Peoples R China
[2] Guangdong Key Lab Urbanizat & Geosimulat, Guangzhou, Guangdong, Peoples R China
[3] Jiangsu Insistute Urban Planning & Design, Nanjing, Jiangsu, Peoples R China
[4] Univ Illinois, Dept Geog & Geog Informat Sci, Champaign, IL USA
[5] Univ Utrecht, Dept Human Geog & Spatial Planning, Utrecht, Netherlands