Method and system for processing travel route planning

• Main Authors: BAI CHUNLIN, CHENG JIAN
• Format: Patent
• Language: Chinese; English
• Published: 29.06.2011
• Subjects: PHYSICS; SIGNALLING; TRAFFIC CONTROL SYSTEMS

The invention discloses a method and system for processing travel route planning. The method comprises the following steps: creating sets corresponding to different traffic strategies through utilizing the geographical information of the current city and the traffic strategies within the geographical information range of the city; and carrying out calculation, analysis and arrangement based on traffic route information and historical traffic data records in advance, then creating an optimal travel route planning database, and completing the planning of optimal routes. In addition, under the condition that the traffic strategy is determined, the optimal travel route is acquired from the optimal travel route planning database, i.e. a route with lowest travel cost is selected. By using the method and system disclosed by the invention, through calculating dynamic actual congestion state values and a predicted congestion state value, and comparing the dynamic actual congestion state valueswith the predicted conges