Study on the Spatial Pattern of Central Place in Yanqing District, Beijing Based on POI Data

Authors

  • Xiang Pan

DOI:

https://doi.org/10.56028/aetr.3.1.570

Keywords:

Central Place theory; hierarchical system; POI; Yanqing

Abstract

This paper studies the spatial pattern of the central place in Yanqing District of Beijing, where scholars pay less attention. Based on the Point of Interest (POI) data, the kernel density analysis was used to identify the spatial distribution of the center place and obtain the characteristics of its agglomeration distribution. The Hierarchical Cluster Analysis and the centrality index are applied to identify the hierarchical system of the central place of Yanqing District combined with the multi-source image . The influence on the central place distribution of multiple factors which includes topography as a main factor is discussed. Based on the analysis results, the possible central place additional suggestions is put forward.

Downloads

Published

2023-02-01