基于手机上网数据的体育设施规模测算——以上海徐家汇体育公园城市设计为例

Scale Estimation of Sports Facilities Based on Mobile Phone Internet Data:A Case Study of Urban Design on Xujiahui Sports Park in Shanghai

在全民健身上升为国家战略的背景下,体育设施的合理规划和优化配置是推动全民健身、建设体育强国的基础条件。以上海市徐家汇体育公园为例,基于居民多元化的体育需求,利用手机上网数据,通过提取内容关键词来定位居民体育偏好,并定位用户上网的空间位置,对用户进行空间加权后的偏好分析,从而得到居民对各项体育运动的需求指数。旨在量化体育设施规模和种类,为徐家汇体育公园城市设计的科学布局提供定量支撑。以期为体育设施规模测算提供一种全新的定量化研究方法。同时基于需求的偏好分析有助于更科学地规划体育设施及优化用地布局,并逐步落实到各类各级规划中。

Under the background that the national fitness has been risen to the national strategy,the rational planning and optimal allocation of sports facilities are the basics for promoting fitness for all and building a strong country for sports.Taking Xujiahui Sports Park in Shanghai as an example,this study uses mobile internet data to locate residents’sports preferences by extracting keywords based on the residents’needs for diverse sports,and then locates the spatial position of users online and performs user space weighted preferences.In order to obtain the demand index of various sports for residents,the analysis quantifies the scale and type of sports facilities,and provides quantitative support for the scientific layout of the urban design of Xujiahui Sports Park.This study provides a new quantitative research method for the measurement of sports facilities.Demand-based preference analysis helps to plan sports facilities more scientifically and optimize land use layouts,and gradually implement them into all levels of planning.