基于POI数据的幼儿园空间分布格局的演变与优化建议——以南昌市西湖区为例
Evolution and optimization suggestions of the spatial distribution pattern of kindergartens based on POI data—A case study on Xihu District of Nanchang City
谢坤 1李静茹2
作者信息
- 1. 豫章师范学院小学教育学院 江西南昌 330103
- 2. 南昌理工学院计算机信息工程学院 江西南昌 330044
- 折叠
摘要
利用南昌市西湖区2010年、2020年两期幼儿园POI(Point of Interest)数据,运用地理信息分析中的重心迁移、核密度估计、空间可达性分析,对该区幼儿园空间分布的演化格局进行分析.结果表明:该区幼儿园数量增加而人口下降,幼儿园空间分布由"一主多次"向"两主多次"组团式的空间结构转变,幼儿园服务覆盖度有所扩大但仍不够合理.建议通过控制新建幼儿园数量,采取加强重点区域的合理配置、将幼儿园布局与公共交通建设一并考虑、加大固强补弱等措施,共同促进区域学前教育优质均衡与普及普惠协调发展.
Abstract
The study uses POI(Point of Interest)data from kindergartens in Xihu District,Nanchang City for the years 2010 and 2020,applying geographic information analysis techniques,such as gravity center migration,kernel density estima-tion,and spatial accessibility analysis,to analyze the evolving pattern of kindergarten spatial distribution in the area.The results indicate an increase in the number of kindergartens despite a decrease in the population.The spatial distribution of kindergartens has shifted from a"single main multiple auxiliary"structure to a clustered structure with"dual main multiple auxiliary"arrange-ments.Although the coverage of kindergarten services has expanded,the distribution remains rational.Suggestions include con-trolling the number of new kindergartens,strengthening rational allocation in key areas,considering kindergarten layout in con-junction with public transportation construction,implementing measures to strengthen weak areas,and collectively promoting the balanced and universal development of high-quality regional early childhood education.
关键词
幼儿园/空间分布/区域差异/南昌市西湖区Key words
kindergarten/spatial distribution/regional differences/Xihu District of Nanchang City引用本文复制引用
出版年
2024
NETL
NSTL
万方数据