河南省建设用地集约利用时空变异分析  

An Analysis of Spatial-temporal Varianceof Construction Land Use Intensity in Henan Province

作　　者：吴克宁[1] 曹志宏[2] 梁流涛[3] 苏珍[2] 史原轲[2] 赵珂[2] 韩春建[2] 

机构地区：[1]中国地质大学土地科学技术系,北京100083 [2]河南农业大学资源与环境学院,河南郑州450002 [3]南京农业大学公共管理学院,江苏南京210095

出　　处：《国土资源科技管理》2006年第3期47-49,46,共4页Scientific and Technological Management of Land and Resources

摘　　要：采用综合评价法,Spearman秩相关系数法和SPSS聚类分析法综合分析了河南省建设用地集约利用的总体水平及其社区市建设用地集约利用时空变异规律特征,为宏观指导建设用地合理利用提供依据。This paper analyses the total level of the construction land use intensity of Henan Province and the characteristics of spatial-temporal variance of construction land use intensity using the methods of SPSS and Spearman rank relational coefficient and cluster analysis.The result shows that the total level of the construction land use intensity of the province has been increasing,but the level of the construction land use intensity of various districts are different, which provides grounds for the proper use of construction land as well as the macroscopic guidance for rational use of construction land.

关 键 词：建设用地 集约利用 评价 时空变异 Spearman秩相关系数 河南省 

分 类 号：F301.24[经济管理—产业经济] F245