北京市六环内公共休闲空间格局研究

Research on Public Leisure Space Pattern in Beijing Based on POI Data

休闲设施的空间分布格局是休闲活动的重要表现,其合理布局对提高城市幸福感、优化城市整体空间布局发挥着重要作用。本文选取2018年北京市六环内休闲空间POI数据,运用空间点格局分析,从不同距离尺度和不同行业类别,探讨北京市公共休闲格局的分布特征。研究发现:整体来看,北京市休闲空间呈现中心高度集聚和外围"孤岛式"分布并存的态势;朝阳区是北京市休闲空间最主要的热点街区,是城市休闲活动最为活跃的区域;各行业休闲设施的区位选择差异显著,在不同尺度集聚特征也各有不同;中心城区的休闲行业专业化程度低于外围边缘地区。

The spatial distribution pattern of leisure facilities is an important manifestation of leisure activities,and its rational layout plays an important role in improving urban happiness and optimizing the overall spatial layout of cities.This paper selects the POI data of leisure space in the six ring of Beijing in 2018,and uses spatial point pattern analysis to explore the distribution characteristics of Beijing’s public leisure pattern from different distance scales and different industry categories.The study found that:Overall,the leisure space of the leisure market showed a high degree of centralization and peripheral“isolated island”distribution;the most important hot spot in the leisure space was the most active area of urban leisure activities;the location choice of leisure facilities in different industries was significantly different,and the agglomeration characteristics were different at different scales;the leisure activities in the central urban area were different.The degree of professionalization is lower than that of peripheral areas.