The invention discloses a road condition information updating method, and relates to the technical field of data processing, the method comprises the following steps: acquiring a first Geohash code set of local path planning data; calculating a coordinate point corresponding to each Geohash code in the first Geohash code set; generating coordinate point sets; according to the first Geohash code set, obtaining a second Geohash code set; obtaining a Geohash code of a planned path between the parking network points; generating a second Geohash code set according to the first Geohash code set; according to a set updating frequency and a second Geohash code set, updating the second Geohash code set; according to the method, the road condition information of the planned path between the parkingnetwork points is acquired, and the consumed time between the parking network points is calculated according to the mileage and the road condition information of the planned path between the parking network points, so that the access frequency of a three-party interface is reduced to a certain extent, the interface calling cost is reduced, and the travel cost can be estimated locally.
本发明公开的路况信息更新方法,涉及数据处理技术领域,通过获取本地路径规划数据的第一Geohash编码集合,计算第一Geohash编码集合中各个Geohash编码对应的坐标点,生成坐标点集合,根据第一Geohash编码集合,获取各个停车网点间规划路径的Geohash编码,生成第二Geohash编码集合,根据设定的更新频率及第二Geohash编码集合,获取各个停车网点间规划路径的路况信息,根据各个停车网点间规划路径的里程及路况信息,计算各个停车网点间的耗时,一定程度上减少了对三方接口访问次数,降低了接口调用成本,能够实现本地对出行费用进行预估。
Road condition information updating method
一种路况信息更新方法
2020-07-03
Patent
Electronic Resource
Chinese
IPC: | G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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