The invention relates to the technical field of buses, in particular to a circle number time calculation method based on a public transit network and GPS data. The method comprises the steps of: acquiring bus station data including a station stop time record and a station driving road segment record, wherein the station stop record comprises a bus line number, uplink and downlink directions, a stop bus station number, a bus number, driving-in time, driving-out time and an abnormal condition type, and the station driving record comprises a bus line number, an uplink and downlink direction, a bus number, a previous bus station number, driving-out time, a next bus station number, driving-in time, a road section vehicle speed and an abnormal type; according to station stop time record data, calculating to obtain a stop time prediction value of a current station; and calculating to obtain a predicted value of the current vehicle arriving at the next station according to the station driving road section record. According to the method, by acquiring the data of the bus operation station, the time of the bus operation circle number can be effectively and accurately calculated.
本发明涉及公交车技术领域,尤其涉及一种基于公交线网和GPS数据的圈次时间计算方法,获取公交车站点数据包括站点停靠时间记录和站点行驶路段记录,站点停靠记录包括公交线路号、上下行方向、停靠的公交站点号、公交车号、驶入时间、驶出时间、异常情况类型;站点行驶记录包括公交线路号、上下行方向、公交车号、上一公交站编号、驶出时间、下一公交站编号、驶入时间、路段车速和异常类型,根据站点停靠时间记录数据,计算获得当前车站停站时间预测值;根据站点行驶路段记录,计算获得当前车辆到下一站点的预测值。本发明通过获取公交车运行站的数据,能有效精确的计算得到公交车运行圈次的时间。
Circle number time calculation method based on public transit network and GPS data
一种基于公交线网和GPS数据的圈次时间计算方法
2021-06-25
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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