A plurality of instances of event data are received. Each instance of event data corresponds to a traffic event on a first segment and comprises an indication of at least one parameter characterizing travel of a vehicle along the first segment during the traffic event. Based on the plurality of instances of event data, a recurring event is identified. At least one representative parameter characterizing travel along the first segment during the recurring event is determined based on the two or more instances of event data corresponding to the recurring event. At least one element of a data structure is modified with the at least one representative parameter. The at least one element of the data structure corresponds to the first segment. A geographic database comprises the data structure and a navigation application is configured to use at least a portion of the data structure to perform a navigation function.
USE OF A GEOGRAPHIC DATABASE COMPRISING LANE LEVEL INFORMATION FOR TRAFFIC PARAMETER PREDICTION
VERWENDUNG EINER GEOGRAFISCHEN DATENBANK MIT INFORMATIONEN AUF SPURENNIVEAU FÜR DIE VORHERSAGE VON VERKEHRSPARAMETERN
UTILISATION D'UNE BASE DE DONNÉES GÉOGRAPHIQUES COMPRENANT DES INFORMATIONS AU NIVEAU DES VOIES POUR LA PRÉDICTION DES PARAMÈTRES DE CIRCULATION
2024-01-10
Patent
Electronic Resource
English
Use of geographic database comprising lane level information for traffic parameter prediction
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