The invention discloses a method, device and system for obtaining traffic signs and determining traffic routes. The method, device and system are used for improving the accuracy and the timeliness of a traffic route map. The method for determining the traffic routes includes the steps of determining traveling route stages of the traffic routes; determining the traffic signs on the traffic routes according to a plurality of traffic sign messages coming from a plurality of mobile terminals; determining the traffic routes according to the traveling route stages and the traffic signs, and drawing the traffic routes into the traffic route map. By means of the technical scheme, the traffic routes where vehicles pass can all be drawn into the traffic route map, so that the accuracy and the timeliness of the traffic route map are accordingly guaranteed.
Method, device and system for obtaining traffic signs and determining traffic routes
2015-04-22
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Engineering Index Backfile | 1946
Engineering Index Backfile | 1946
Engineering Index Backfile | 1933
Engineering Index Backfile | 1959