基于智能出行大数据的城市空间活跃区分析及其应用

Analysis And Application Of Commerical Active Space Base On Inteligent Outgoing Big Data

近年来,移动互联网技术突飞猛进,基于手机客户端的大数据应用技术不断地为城市规划研究提供空间决策信息和海量数据支持,随着手机打车软件的广泛应用,智能出行的大数据获取变得快速和便捷。文章着重以出租车在城市内部空间的动态分布信息为数据源,从空间布局的角度出发,探究城市空间内部的活跃区域与城市商业用地在空间上的聚集特点和相互关系,并依据智能出行大数据平台提供的数据基础,提取城市空间活跃区,将此作为空间多准则决策的重要因子进行城市商业用地评价的应用研究。

With the advance of intemet technology, big data based mobile phone apps have provided myriad information for urban planning researches. Mobile phone and taxies have made outgoing big data easy and express. The paper uses dynamic distribution of taxies as data resource, studies the relationship between active spaces and commercial areas, highlights active spaces based on outgoing big data, and uses the analysis outcome in commercial land use evaluation.