【摘要】 借助土地利用空间结构的信息熵和均衡度概念,揭示了陕西省近十年建设用地利用结构的空间变化规律;围绕着影响土地利用结构规模变化的诸多因素,利用统计学典型相关分析方法构建了陕西省建设用地变化的典型相关分析模型,定量判断了各影响因素的变动对建设用地的影响程度。更多还原

【Abstract】 With the help of the concept of equilibrium degree and information entropy of the spatial structure of the land used for construction,the article has disclosed the law of the spatial change of the structure of the land used for construction in Shaanxi Province over recent ten years.Considering various factors affecting land use structure scale change and using the canonical correlation analysis approaches of statistics,a canonical correlation analysis model for the change of the land used for construction in Shaanxi Province is constructed,quantitatively judging the degree of the influence of the change of each affecting factor on the land used for construction.更多还原