摘要
构建了城市化水平评价指标体系,运用主成分分析法,对皖江城市群8个地级市城市化水平进行了综合评价,并通过聚类分析将其划分为3种类型;分析了皖江城市群城市化水平的地域差异特征、各类城市发展所面临的问题及其发展方向。
On the basis of building up the indicators system of urbanization level,the paper make a synthesized evaluation of urbanization level of megalopolises along Yangtze River in Anhui Province with Principal Component Analysis.And then divides them into 3 different gradient types by Cluster Analysis.The research also discusses the different characteristics of regional urbanization and ascertains the weak points and development directions of each gradient region in megalopolises along Yangtze River in Anhui Province
出处
《国土与自然资源研究》
北大核心
2009年第3期6-7,共2页
Territory & Natural Resources Study
基金
安徽省高校省级优秀青年人才基金项目(2009SQRZ142)
关键词
皖江城市群
城市化水平
主成分分析
聚类分析
megalopolises along Yangtze River in Anhui Province
urbanization level
Principal component analysis
Cluster Analysis
