History information indicating history when a vehicle traveled on a road is obtained. Traffic-volume information indicating a traffic volume of the road is obtained based on the history information that has been stored to have a predetermined amount or more. When the traffic volume of the road during a predetermined period is smaller than a predetermined reference value indicating a difficulty of passage, road-selection information for avoiding the road is generated.
Apparatus, method, and program for generating road information
Vorrichtung, Verfahren und Programm zur Erzeugung von Straßeninformationen
Appareil, procédé et programme pour générer des informations routières
07.11.2018
Patent
Elektronische Ressource
Englisch
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