• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 28 Issue 2
Apr.  2015
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Article Contents
WANG Zhijian, MA Chaofeng, LI Liang. Link Travel Time Estimation for Urban Roads Using Low Frequency GPS Data and Intersection Delay[J]. Journal of Southwest Jiaotong University, 2015, 28(2): 361-367. doi: 10.3969/j.issn.0258-2724.2015.02.024
Citation: WANG Zhijian, MA Chaofeng, LI Liang. Link Travel Time Estimation for Urban Roads Using Low Frequency GPS Data and Intersection Delay[J]. Journal of Southwest Jiaotong University, 2015, 28(2): 361-367. doi: 10.3969/j.issn.0258-2724.2015.02.024

Link Travel Time Estimation for Urban Roads Using Low Frequency GPS Data and Intersection Delay

doi: 10.3969/j.issn.0258-2724.2015.02.024
  • Received Date: 20 May 2014
  • Publish Date: 25 Apr 2015
  • In order to solve the problem of large error in link travel time estimation with low-frequency GPS data, vehicle delay features in road intersection-affected areas were analyzed. According to whether two adjacent GPS points stride over multiple intersection-affected areas and whether there are GPS points in the intersection-affected areas, GPS distribution types were divided into four types and a difference algorithm for travel time estimation was designed based on calculation of intersection delay time. This travel time estimation algorithm was then verified using the vehicle GPS data in the Bajiao area of Beijing in a case study. The results show that the average absolute errors of link travel time estimates by the algorithm are within 14% in non-peak and rush hours. Compared with an improved interpolation method, the proposed algorithm improves the average estimate accuracy by 7.9%, and the effect is more obvious in the link with a larger intersection delay time.

     

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  • 李继伟. 城市主次干路的路段行程时间估计与预测方法研究
    [D]. 长春:吉林大学,2012.
    常安德. 基于GPS浮动车的路段行程时间采集方法研究
    翁剑成,荣建,于泉,等. 基于浮动车数据的行程速度估计算法及优化
    [D]. 长春:吉林大学,2009.
    BYON Youngji. GISTT: GPS-GIS integrated system for travel time surveys
    姜桂艳,常安德,张玮,等. 基于 GPS浮动车的自然路段行程时间估计方法
    [J]. 北京工业大学学报,2007,33(5): 459-464. WENG Jiancheng, RONG Jian, YU Quan, et al. Optimization on estimation algorithms of travel speed based on the real time floating car data
    OLSZEWSKI P. Overall delay, stopped delay, and stops at signalized intersections
    [J]. Journal of Beijing University of Technology, 2007, 33(5): 459-464.
    朱伟刚,李宁. 基于 GPS数据的行程时间及交叉口延误估计模型
    于泉,孙玲,荣建. 基于浮动车数据调查方法的交叉口延误计算
    [D]. Toronto: University of Toronto, 2005.
    武小云. 基于GPS浮动车的城市交通路段行程时间实时估算方法研究
    JENELIUS E, KOUTSOPOULOS H N. Travel time estimation for urban road networks using low frequency probe vehicle data
    HUNTER T, HERRING R, ABBEEL P, et al. Path and travel time inference from GPS probe vehicle data
    [J]. 公路,2009(11): 87-90. JIANG Guiyan, CHANG Ande, ZHANG Wei, et al. Physical link travel time estimation method based on GPS equipped floating car
    [J]. Highway, 2009(11): 87-90.
    QUIROGA C A. An integrated GPS-GIS methodology for perform ing travel time studies
    李清泉. 交通地理信息系统技术与前沿发展
    杨兆升,高学英,林赐云,等. 基于路段下游检测线圈的路段行程时间估计
    [J]. Journal of Transportation Engineering, 1993, 119(6): 835-852.
    吴方国. 采用低频采样浮动车数据的城市路段行程时间估计与预测
    王志建,王力,汪建. 基于拓扑判断的海量GPS数据延时地图匹配算法
    [J]. 沈阳建筑大学学报:自然科学版,2011,27(1): 52-56. ZHU Weigang, LI Ning. Travel time and intersection travel delay estimation models based on GPS data
    [J]. Journal of Shenyang Jianzhu University: Natural Science, 2011, 27(1): 52-56.
    [J]. 重庆交通大学学报:自然科学版, 2009,28(2): 283-286. YU Quan, SUN Ling, RONG Jian. An approach of signalized intersection delay calculation based on floating vehicles data survey method
    [J]. Journal of Chongqing Jiaotong University: Natural Science, 2009, 28(2): 283-286.
    [D]. 广州:华南理工大学,2010.
    [J]. Transportation Research Part B: Methodological, 2013, 53: 64-81.
    [J]. NIPS Analyzing Networks and Learning with Graphs, 2009, 12: 1-8.
    [D]. Baton Rouge: Louisiana State University, 1997.
    [M]. 北京:科学出版社,2012: 48-55,82-85.
    [J]. 北京工业大学学报,2010,36(6): 790-795. YANG Zhaosheng, GAO Xueying, LI Ciyun, et al. Estimation of travel time based on downstream loop detector of road section
    [J]. Journal of Beijing University of Technology, 2010, 36(6): 790-795.
    [D]. 杭州:浙江工业大学,2010.
    [J]. 西南交通大学学报,2012,47(5): 861-866. WANG Zhijian, WANG Li, WANG Jian. Delay map matching algorithm of mass GPS data based on topological judgment
    [J]. Journal of Southwest Jiaotong University, 2012, 47(05): 861-866.
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