基于POI数据的黄石市区运动场所空间分布研究
Research on Spatial Distribution of Sports Venues in Huangshi Urban Area Based on POI Data
宋轶 1万远1
作者信息
- 1. 湖北师范大学 城市与环境学院,湖北 黄石 435002
- 折叠
摘要
随着国家全民健身事业的发展,人民对运动健康不断重视,运动场所的分布逐渐成为影响居民运动的重要因素.本文基于POI数据,采用多种空间分析方法对黄石市区运动场所进行研究,得出以下结论:1)黄石市区各类体育场所在空间上呈现出"中部多,四周少"的特点;2)运动场所呈东西走向,范围集中在黄石港区、下陆区和西塞山区;3)对运动场所进行核密度分析,结果呈"由中心向四周扩散"的格局,将其分成 3 类后,各类运动场所在空间上呈"多中心—散点状"的特征;4)运动场所的分布与居民点呈强正相关.研究成果可为黄石市区运动场所公平性的研究提供帮助,为优化布局提供参考.
Abstract
With the development of the national fitness program,people continue to pay attention to sports and health,and the distri-bution of sports venues has gradually become an important factor affecting residents'exercise.Based on the POI data,this paper a-dopts a variety of spatial analysis methods to study the sports venues in the urban area of Huangshi and draws the following conclu-sions:(1)The space of various sports venues in the urban area of Huangshi is characterized by"more in the central area and less in the surrounding areas".(2)The sports venues are in the"east-west"direction,and the scope is concentrated in Huangshigang dis-trict,Xialu district and Xisaishan district.(3)The kernel density analysis of sports venues shows a pattern of"diffusion from the cen-ter to the periphery".After they are divided into three categories,all kinds of sports venues show the characteristics of"multiple cen-ters-scattered points"in space.(4)There is a strong positive correlation between the distribution of sports venues and residential are-as.It helps the research of the fairness of sports venues in Huangshi urban area and provides reference for the optimization of layout.
关键词
运动场所/空间分布/POI数据Key words
sports venues/spatial distribution/POI data引用本文复制引用
出版年
2024
NETL
NSTL
万方数据