基于主成分分析的襄阳市城市土地集约利用评价  

Evaluation on Urban Land Intensive Utilization of Xiangyang City Based on the Principal Component Analysis

作　　者：詹海斌[1] 

机构地区：[1]湖北文理学院管理学院,湖北襄阳441053

出　　处：《安徽农业科学》2017年第33期201-203,共3页Journal of Anhui Agricultural Sciences

基　　金：鄂北区域发展研究中心项目(2016JDY016)

摘　　要：构建襄阳市建成区范围内城市土地集约利用评价指标体系,采用主成分分析方法,对襄阳市城市土地集约利用水平进行主成分分析。结果表明,在紧扣城市土地集约利用内涵的基础上,依据城市人地关系相关指标构建的城市土地集约利用评价指标体系是可行的,2009—2014年襄阳市城市土地集约利用度从36.07上升到76.07,并且是逐年上升,符合2009—2014年襄阳市城市经济发展状况以及城市土地利用实际情况,表明基于主成分分析的襄阳市城市土地集约利用SPSS统计分析总体上是可行的。The urban land intensive use index appraisal system of Xiangyang City was established based on the principal component analysis . The results showed that the urban land intensive use index appraisal system of Xiangyang City was feasible according to the conception of urban land intensive use.The urban land intensive use degree of Xiangyang City has increased from 36.07 to 76.07, and it was increasing year by year.The research results have showed that the city＇s economic development and urban land use in Xiangyang City could be in good agreement with the actual situation in 2009-2014.The SPSS statistical analysis result of the intensive land use in Xiangyang City based on principal com-ponent analysis is overall feasible.

关 键 词：土地集约利用 主成分分析 评价 襄阳市 

分 类 号：F301.24[经济管理—产业经济]