Construction of public service facilities layout network in pastoral areas based on psychological cognition range information-a case study of Inner Mongolia pastoral areas of East Wuzhumuqin Banner in Xilingol
Construction of public service facilities layout network in pastoral areas based on psychological cognition range information-a case study of Inner Mongolia pastoral areas of East Wuzhumuqin Banner in Xilingol
复制标题
基于心理认知范围信息的牧区公共服务设施布局网络构建——以内蒙古锡林郭勒盟东乌珠穆沁旗牧区为例
DOI：
10.1080/22797254.2020.1724520
复制
发表时间：
2020-03-27
影响因子：
4
通讯作者：
Rong, Lihua
中科院分区：
文献类型：
--
作者：
Zhang, Liheng;Zhao, Tianyu;Rong, Lihua
牧区居民点具有“广散小聚”的空间分布特征。范围的扩大使他们的物理信息属性转变为具有心理信息属性的空间意识。以牧民空间意识中的心理认知范围为基础建立空间网络，运用社会网络分析方法对内蒙古牧区居民点空间网络关系及公共服务设施布局进行定量研究。结果表明：利用10 km心理认知范围信息可以重建牧区居民点空间特征与公共服务设施相互作用的控制平衡点的构建;基于Pajek社会网络和ArcGIS空间分析构建的牧区居民点空间网络分区特征明显;将网络节点度指标作为构建公共服务设施网络动态层次布局的依据，建立“空间网络+动态布局”的公共服务设施网络布局模式，对牧区和低人口密度地区具有重要的理论和现实意义根据空间网络分区的特点，提出了公共服务设施布局的层次模型。
The settlements in pastoral areas have the spatial distribution characteristics of "broad scattering and small agglomeration". The extension of range makes their physical information attributes change into a spatial awareness with psychological information attributes. In this paper, the psychological cognitive range in herdsmen's spatial awareness was taken as the basis for establishing a spatial network and the social network analysis method was used to quantitatively study the spatial network relationship of settlements and the layout of public service facilities in pastoral areas of Inner Mongolia. The results show that the construction of control equilibrium point of interaction between spatial characteristics of settlements and public service facilities in pastoral areas can be rebuilt by using 10 km psychological cognitive range information; the zoning characteristics of spatial settlement network constructed on the basis of Pajek social network and ArcGIS spatial analysis are obvious; It is of great theoretical and practical significance for pastoral areas and low population density areas to take the index of network node degree as the basis of constructing dynamic layer layouts of public service facilities network and to establish "spatial Network + dynamic layout" layer model of public service facilities layout according to the characteristics of spatial network zoning.