Routenbestimmung und Navigation auf der Basis von Kartenregionen mit mehreren Versionen

Details

Veröffentlichungs-Nr.

EP3252430

Aktenzeichen

EP16172209

Anmeldetag

31. Mai 2016

Veröffentlichung

5. Mai 2021

Erteilung

5. Mai 2021

Rechtsraum

EP

IPC

G01C21/32G01C21/34

Abstract

A method is disclosed comprising: obtaining route request information characterizing a route to be provided to a terminal; determining, at least partially based on the route request information, an intermediate route comprising a plurality of link identifiers respectively identifying links in respective current versions of one or more map regions; determining a final route by replacing, in the intermediate route, one or more link identifiers by respective indications, wherein each indication of the indications respectively indicates whether or not a link or considered-to-be-suited link corresponding to a link, which is identified by the link identifier replaced by the indication and which is contained in a current version of a map region, is considered to be contained in a non-current-version of the map region available to the terminal, wherein the considered-to-be-suited-link is a link that is considered to be suited to be used for a route guiding process at the terminal; and outputting the final route. Further disclosed are a corresponding apparatus, a corresponding system and a corresponding computer program.

Anmelder

Firma

HERE Global B.V.

Land

🇳🇱 Niederlande

Fachgebiete