基于ArcGIS技术荆州古城养老设施的布局研究

Research on the Layout of Elderly Care Facilities in Jingzhou Ancient City based on ArcGIS Technology

荆州古城内老年人对养老设施的需求与日俱增,通过研究空间布局去规划养老设施,从而满足资源的需求与匹配问题,具有较强的现实意义。以荆州古城为例,运用Arc GIS空间分析方法,对荆州古城老年人口分布现状、养老设施空间布局特征进行分析,得出:各社区内老年人口结构和老龄化程度存在差异性;社区养老设施的建设与老年人口空间分布存在一定的失衡性;养老设施的可达性呈现出不均衡性。针对上述对养老设施的分析,结合社区生活圈概念,使用最小化设施点数模型,对未来的养老设施建设规划提供参考。

The demand for elderly care facilities in the ancient city of Jingzhou is increasing day by day,and it is of strong practical significance to plan elderly care facilities by studying the spatial layout to meet the demand and matching problems of resources.Taking the ancient city of Jingzhou as the research object,the spatial analysis method of ArcGis was used to analyze the distribution status of the elderly population and the spatial layout characteristics of elderly care facilities in the ancient city of Jingzhou,and it is concluded that there are differences in the structure and aging degree of the elderly population in different communities.There is a certain imbalance between the construction of community elderly care failities and the spatial distribution of the elderly population.Accessibility to elderly care facilities is uneven.Finally,according to the above analysis of elderly care facilties,combined with the concept of community living circle,the minimum number of failities model is used to provide reference for the future construction planning of elderly care facilities.