The embodiment of the invention discloses a station stop time calculation method and system. The method comprises steps of 1, carrying out the traversal of a vehicle positioning track of a station, recognizing effective shifts, and preliminarily determining the range of a GPS index of each shift; 2, adjusting indexes of starting and ending GPS points of each shift; 3, recalculating the GPS index corresponding to each station; 4, determining an effective GPS index of each station; 5, calculating the stop time of the station; and 6, calculating the stop time of the station without the effectiveGPS index. The method greatly improves accuracy of calculating the stop time through the vehicle position data and the line stop data, and thereby OD calculation accuracy is improved, and implementation of a smart bus is promoted.
本发明实施例公开了一种站点停靠时间计算方法及系统,所述方法包括:步骤1:对站点遍历车辆定位轨迹,识别有效班次,初步确定每个班次的GPS索引的范围;步骤2:调整每个班次的开始和终止GPS点的索引;步骤3:重新计算每个站点对应的GPS索引;步骤4:确定每个站点有效的GPS索引;步骤5:计算站点的停靠时间;步骤6:计算没有有效GPS索引的站点的停靠时间。本发明大大提高了通过车辆位置数据和线路站点数据计算站点停靠时间的准确性,从而提高了OD计算的准确性,推动了智慧公交的实施。
Station stop time calculation method and system
一种站点停靠时间计算方法及系统
2020-11-13
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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