A method and system for generating an expected speed of travel along one or more navigable elements of a navigable network within a geographic area, each navigable element being represented by a segment of an electronic map. The method comprising obtaining positional data relating to the movement of a plurality of devices along a navigable element represented by a segment of the electronic map. The positional data is used to determine a first mean speed of travel and a second mean speed of travel for the segment, and an expected speed of travel is determined for the segment as a value between the first mean speed of travel and the second mean speed of travel determined based on a congestion parameter for the segment. Data indicative of the determined expected speed of travel is then associated with the segment in the electronic map.
METHODS AND SYSTEMS FOR GENERATING EXPECTED SPEEDS OF TRAVEL
VERFAHREN UND SYSTEME ZUR ERZEUGUNG EINER ERWARTETEN REISEGESCHWINDIGKEIT
PROCÉDÉS ET SYSTÈMES PERMETTANT DE GÉNÉRER DES VITESSES ATTENDUES DE DÉPLACEMENT
2018-12-05
Patent
Elektronische Ressource
Englisch
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