Providing navigation map to vehicle

The present invention relates to a method for providing a navigation map to a vehicle, the method comprising: receiving, by a server external to the vehicle, a request message for updating a navigation map of the vehicle; ascertaining, by the server external to the vehicle, a change to a portion of...

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Bibliographic Details
Main Authors DANICH SCOTT, DENNICH CHRISTOPHER, MUEHLBAUER ULRICH
Format Patent
LanguageChinese
English
Published 03.10.2023
Subjects
GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SURVEYING
TESTING
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Summary:The present invention relates to a method for providing a navigation map to a vehicle, the method comprising: receiving, by a server external to the vehicle, a request message for updating a navigation map of the vehicle; ascertaining, by the server external to the vehicle, a change to a portion of the navigation map of the vehicle according to the received request message of the vehicle and a current portion of the navigation map of the server external to the vehicle; determining, by a server external to the vehicle, a change scale of the portion of the navigation map for the vehicle as a function of the ascertained change; checking whether the determined change scale for the part of the navigation map of the vehicle is equal to a predetermined threshold value or exceeds the predetermined threshold value; if the determined change scale for the part of the navigation map of the vehicle is equal to or exceeds a predefined threshold value, generating a response message for updating the navigation map of the veh
Bibliography:Application Number: CN202280014976