摘要
利用主成分分析和聚类分析的方法对江苏省城市人居环境进行综合评价 .首先根据构成人居环境质量的基本因素———经济、社会和生态环境的性质和相互联系 ,建立人居环境综合评价三级指标体系 .选取 36个具体指标对江苏省 1 3个省辖城市人居环境质量进行评价 ,结果把 1 3个城市人居环境质量分为三个类型 .
With the help of principal component analysis and poly-class analysis methods, this paper evaluates the urban settlement environment of Jiangsu Province. Based on economic, social and eco-environmental data, three classes in index system are set up. From the provincial annual statistic data,36 special indices are chosen in this paper to evaluate the quality of urban settlement environment of 13 cities in Jiangsu. Three kinds of urban settlement environment are concluded in Jiangsu Province. In the end of the paper, some suggestions are given to realize sustainable urban settlement environment development in Jiangsu.
出处
《许昌学院学报》
CAS
2004年第5期110-114,共5页
Journal of Xuchang University
基金
江苏省高校人文社会科学计划研究项目 ( 0 2SJD840 0 0 5 )
关键词
人居环境
指标体系
主成分分析
江苏
环境质量评价
Urban settlement environment
evaluation index system
principal component analysis
Jiangsu Province
