Based on intelligent navigation method and system for traffic prediction

The present invention relates to intelligent navigation method and a system based on traffic prediction. The method comprises the steps of: obtaining start point input by the user, the end point and the travel time; acquisition start point to the predicted congestion weights between each of the adjacent nodes between the end sections of the travel time, and obtained from base network information beginning to the end link between adjacent nodes between the navigation expense and travel time; congestion weights navigation consideration and nodes to estimate the cost of the end of the calculation of the total navigation estimates the cost of the node according to the prediction, according to travel time and the travel time calculating the arrival time of the node is sequentially calculated total navigation each node estimates the cost and time to reach each node; the total navigation estimates the cost of each node reaches the section between the time of each node and each adjacent node is determined best navigation route from the beginning to the end. Can improve the accuracy of flexibility and navigation routes.