Route computation device, traffic information - pickup device, force of a vehicle navigation in front of the direction as well as traffic information delivery methods - and - program

摘要

In the present invention makes use of a traffic information - providing means (1) a vehicle position data and a vehicle to a starting point and indicates the time of arrival at each in a designated field compound contained on the basis of current traffic information, which by means of a traffic information center (2) are provided; weather forecast - information, which by means of a weather position information center (3) are provided; and statistical traffic information, which consists of a traffic information - database (14) are detected, in the recent traffic information are stored in advance, thereby produces weather position - traffic prediction information that the connection and transmits the generated weather position - traffic prediction information that can be taken to a force of a vehicle navigation in front of the direction (6). In this case, the force of a vehicle navigation in front of the direction of the configured so that the generated weather position - traffic prediction information that receives and a conducting distance on the basis of the generated weather position - traffic prediction information that seeks.