周艳,耿二辉,李妍羲,王伟生

• 1:电子科技大学资源与环境学院
• 2:电子科技大学大数据研究中心

摘要(Abstract)：

针对公交车全球定位系统(GPS)数据的公交站点识别问题,该文基于公交车辆运行状态,将公交车辆的运行划分为终点站待命模式、正常行驶模式、站点停车上/下客模式,提出了一种基于这3种行车模式的公交站点识别方法,通过行车模式判定、轨迹方向分割和DBSCAN密度聚类,提取各个方向的公交站点。该文使用深圳市公交车GPS数据展开验证,实验结果表明,该方法能有效地、准确地识别公交站点。

关键词(KeyWords)： 公交车GPS数据;行车模式;公交站点识别;DBSCAN

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金项目(41471332,41101354);; 国家重点研发计划项目(2016YFB0502300);; 中央高校基本科研业务费专项资金资助项目(ZYGX2015J113)

作者(Author): 周艳,耿二辉,李妍羲,王伟生

DOI: 10.16251/j.cnki.1009-2307.2018.10.026

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