摘要
城市住宅区和公共交通基础设施的空间分布及演变对城市空间规划和蔓延格局研究具有一定的现实价值。本文基于兴趣点(POI)数据,利用核密度分析方法、标准差椭圆分析方法和空间叠加分析方法对成都市五大主城区的住宅和交通公共设施的空间布局演变及空间关系进行研究,并得出两者空间分布变化特征的相关结论,为该地区住宅和公共交通设施的下一步规划布局提供参考。
The spatial distribution and evolution of urban residential areas and public transportation facilities have certain practical values for the study of urban spatial planning and sprawl pattern. Based on Point of Interesting(POI) data, this paper uses kernel density analysis method, standard deviation ellipse analysis method and spatial superposition analysis method to study the spatial layout evolution and spatial relationship of residential buildings and public transportation facilities in the five main urban areas of Chengdu, and draws relevant conclusions on the spatial distribution characteristics of the two, which provides a reference for the next planning and layout of residential buildings and public transportation facilities in this area.
作者
李波
LI Bo(College of Public Administration,Southwest Minzu University,Chengdu 610000,China)
出处
《自然资源信息化》
2022年第6期41-46,共6页
Natural Resources Informatization
关键词
兴趣点
住宅
公共交通设施
空间分布格局
成都
主城区
POI data
residential buildings
public transportation facilities
spatial distribution pattern
Chengdu
main urban areas
