计算机应用与软件2017，Vol.34Issue(10)：124-128,5.DOI:10.3969/j.issn.1000-386x.2017.10.021
基于出租车GPS数据的商圈分析
ANALYSIS OF BUSINESS CIRCLE BASED ON TAXI GPS DATA
摘要
Abstract
Taxi operation characteristics are random,with flexible boarding area,covering a wide range.Because the starting and ending points are determined by the passengers,therefore,taxi's operating rules can reflect the characteristics of passengers travel well.According to the GPS data in the real geographical space coverage,we can restore the activities of residents travel trajectory,and dig out the potential information.So we propose the use of taxi GPS location data for business district analysis.Through meshing and clustering with GPS location data,corresponding mathematical models were established with R language and the application and results analysis of the model were discussed.The experimental results show that through the statistical analysis to characteristics of taxi,those at various times and in different locations,the line chart can be built.From this chart,the types of business district can be identified.According to this information,the suitable business strategy can be made for the potential customer's distribution.关键词
数据挖掘/R语言/GPS数据/商圈分析Key words
Data mining/R language/GPS Data/Business circle analysis分类
信息技术与安全科学引用本文复制引用
朱昶胜,刘敬帅,李硕..基于出租车GPS数据的商圈分析[J].计算机应用与软件,2017,34(10):124-128,5.基金项目
甘肃省自然科学基金项目(148RJZA019) （148RJZA019）
甘肃省高校科研项目(2015B-031). （2015B-031）
