手机信令数据助力上海市社区生活圈规划*

Mobile Signaling Data Helps Shanghai Community Life Circle Planning

王 德(通信作者)
同济大学建筑与城市规划学院 教授,博士生导师

傅英姿
同济大学建筑与城市规划学院 硕士研究生

摘要: 在中国经济社会发展全面转型的背景下,生活空间及生活品质逐步引起学界的关注,上海作为国内生活圈规划的先行城市,在“上海2035”城市总体规划中已经提出建设15分钟生活圈的总体目标。但是由于城市空间异质性,在城市不同区位、不同类型的住宅区,其居民生活圈的范围有较大的差异。了解生活圈现状,并与15分钟生活圈的目标进行对比是生活圈规划实施的基本保证。利用手机信令数据,选择253个大规模住宅区作为分析样本,分析生活圈的现状特征。采用活动核心圈指标和15分钟生活圈活动覆盖率指标两种测度方式,描述现状生活圈与规划的15分钟生活圈之间的差距,并进一步对生活圈建设进行评价及分类建设指导,从而助力生活圈规划的编制与实施。

Abstract: Under the background of the overall transformation of economic and social development, living space and quality of life have gradually attracted the attention of academia. As a pioneer city in domestic life circle planning, Shanghai has put forward the overall goal of building a 15-minute life circle in the "Shanghai 2035" urban master plan. However, due to the heterogeneity of urban space, there are great differences in the scope of life circle among different types of residential areas in different locations. Understanding the status quo of life circle and comparing it with the goal of 15-minute life circle are the basic guarantee for the implementation of life circle planning. Using mobile signaling data, 253 large-scale residential areas are selected as analysis samples to analyze the current characteristics of life circle. Using activity core circle index and 15-minute life circle activity coverage index, this paper describes the gap between the current life circle and the planned 15-minute life circle, and further evaluates and classifies the construction of life circle, so as to help the compilation and implementation of life circle planning.

关键词:手机信令数据;生活性活动;生活圈;上海

Keyword: mobile signaling data; living activity; life circle; Shangha

中图分类号:TU981

文献标识码: A

资金资助

国家自然科学基金项目 “基于手机信令数据的居民行为空间结构与模式研究” 41771170

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