Gansu Cities Livability Evaluation
In this paper, 16 economic, social and environmental indicators were used to evaluate the urban livability in Gansu. The principal component analysis revealed six principal components with eigenvalues more than 1, the most important of which represents economic development, and others represent environmental quality, geographical location, living standards, medical facilities, and urban traffic condition. The comprehensive scores of six principal components exhibited that the level of livability of the cities in Gansu is totally low, and the differences in livability between these cities are significant The livability of cities in different regions are significant as well, with cities in Hexi corridor being more livable than those in eastern parts and northern cities being more livable than those in southern parts.
Gansu city livability evaluatio countermeasure principal component analysis
Li Man Li Guojing Huang Fupeng Xi Yahong Wang Qianfeng
College of Earth and Environmental Science LanzhouUniversity Lanzhou, China The Forth-fifth Middle School of Lanzhou city Lanzhou, China Xinjiang Institute of Ecology and Geography.CAS Urumqi, China
国际会议
昆明
英文
214-218
2010-10-17（万方平台首次上网日期，不代表论文的发表时间）