Provided herein is a method of generating and communicating map version agnostic road identifiers. Methods may include: providing an indication of a route request between an origin and a destination; receiving a list of road link identifiers in response to the route request; in response to the first road link identifier not corresponding to a road link identifier of a network of road link identifiers: applying an XOR function to the first road link identifier and a subsequent road link identifier in the list of road link identifiers; in response to a result of the XOR function applied to the first road link identifier and the subsequent identifier corresponding with a road link identifier of the network of road link identifiers, adding the road link identifier of the network of road link identifiers to the route.


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    Title :

    METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR GENERATING CORRESPONDENCE BETWEEN MAP VERSIONS


    Additional title:

    VERFAHREN, VORRICHTUNG UND COMPUTERPROGRAMMPRODUKT ZUR ERZEUGUNG EINER ÜBEREINSTIMMUNG ZWISCHEN KARTENVERSIONEN
    PROCÉDÉ, APPAREIL ET PRODUIT PROGRAMME INFORMATIQUE POUR GÉNÉRER UNE CORRESPONDANCE ENTRE DES VERSIONS DE CARTE


    Contributors:
    ROLF DANIEL (author) / CAJIAS RAUL (author)

    Publication date :

    2022-05-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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