A method of generating improved map data for use in navigation devices

An end-user can input a correction to a map error, directly on the device. The device is then able to use the correction without external processing of the correction. Hence, it is no longer necessary for an end-user to simply report errors to the map vendor over a web link, then wait for that map v...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GODDIJN, HAROLD, GEELEN, PIETER
Format: Patent
Sprache:eng ; fre ; ger
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