| Nowadays,many problems caused by the increasingly serious aging of population in our country are gradually concerned by all walks of life.At the 19th National Congress of the Communist Party of China,a series of coping strategies of "actively coping with the aging of population" were put forward.The public space in the community,as the most important activity place of the elderly people’s daily life,has higher accessibility,and the walking distance is closer than other public spaces.It meets the needs of the elderly,which is the main place for the elderly people’s daily life,interpersonal communication,physical exercise and other activities.Based on the 2020 humanities and social sciences research planning fund of the Ministry of Education: "Research on healthy city evaluation and planning response based on spatial data mining",this paper takes the case community as the research sample,through the subjective satisfaction evaluation of the elderly on the spatial layout of sports health in the community,combined with spatial analysis,studies the fitness of the elderly sports health spatial layout in the community,It tries to make the elderly more comfortable and safe in the community sports health space.A good sports health space layout can better attract the potential elderly to participate in community activities,so that the elderly can not only get physical exercise,but also have a good psychological state in the community.First of all,this paper defines the relevant theoretical concepts through literature review,summarizes the characteristics of daily sports,the types of sports health space,the influencing factors and layout types of the elderly in high-density communities,and sums up the rules and key factors of the elderly’s communication behavior in daily life,And the classification summary,using the comparative ranking method to sort,determine the elderly for the most concerned about the weight index in the communication space.It provides the basis for further spatial analysis and coping strategies at the end.Secondly,taking Longguang Provence community in Jiangnan District of Nanning City as an example,this paper analyzes the current situation of sports health space in the community.Through the weighted Voronoi diagram analysis of the main activity space of the elderly such as sports health space and square activity space,the influence scope of each space point is determined,and the distribution of the current public space in the community is clarified.Then the coupling analysis of the buffer zone of the road network in the community is carried out,and the results show that the elderly in the community mostly use the sports health space in the group,And in the layout design of the elderly sports health space,it is more set near the walking road.Finally,combined with the subjective satisfaction evaluation of the elderly and the spatial analysis of ArcGIS,the research on the spatial layout of high-density Community Sports Health finds that the elderly have certain deficiencies in comfort,safety,sociality,convenience and identity according to the characteristics of the spatial layout,and puts forward the corresponding countermeasures in the sixth chapter,Hope to provide some valuable help and reference for the research of the elderly in the current rapid development of our society to a certain extent. |