北京市生活性服务业空间布局网格化研究

Research on spatial distribution gridding of life service industry in Beijing

基于2018年OSM数据与《生活性服务业统计分类(2019)》,通过构建OSM数据与12类生活性服务业分类映射规则,采用聚集形态分析与相关性分析方法,探究北京市生活性服务业的空间布局特征。研究表明:1)从空间布局上看,城市副中心尚未成型;2)从区县聚集形态上看,5个新城尚未承接中心城区功能;3)从空间依赖性上看,健康设施主要围绕教育设施、文化设施开设;4)随着生活性服务交互方式的变化,居民出行服务的优势在减弱。对北京市生活性服务业布局优化调整具有一定的借鉴作用,为未来全国及全球尺度的生活性服务业空间布局研究提供了参考。

Based on the OSM data in 2018 and Statistical Classification of Life Service Industry(2019),the mapping rules of OSM data and 12 life service industries were constructed.The density analysis and correlation analysis were applied to explore the spatial characteristics of Beijing life service industry.The study shows that:1)in terms of spatial distribution,urban sub center has not been formed;2)in terms of life service distribution in administrative district,the 5 districts have not undertaken the function of urban center;3)in terms of spatial dependence,health facilities are set up around educational and cultural facilities;4)with the change of life service interaction,the advantage of resident travel service is weakening.It can provide reference for the optimization and adjustment of life service industry distribution,as well as the research on the national and global spatial distribution of life service industry.