DYNAMICALLY INTEGRATING OFFLINE AND ONLINE DATA IN A GEOGRAPHIC APPLICATION

A request for navigation directions for travelling from a source location to a destination location is received. Using data that was stored in a memory of a computing device prior to the request, first navigation directions for travelling from the source location to the destination location are gene...

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Bibliographic Details
Main Authors MAURER, Jennifer, WEN, Sean, Chuan
Format Patent
LanguageEnglish
French
German
Published 11.04.2018
Subjects
GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SURVEYING
TESTING
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Summary:A request for navigation directions for travelling from a source location to a destination location is received. Using data that was stored in a memory of a computing device prior to the request, first navigation directions for travelling from the source location to the destination location are generated, and a request for navigation directions for travelling from the source location to the destination location is transmitted to an online server. After second navigation directions for travelling from the source to the destination are received, it is determined whether a difference between the first navigation directions and the second navigation directions exceeds a threshold level. When the difference between the first navigation directions and the second directions route does not exceed the threshold level, the second navigation directions are merged into the first navigation directions.
Bibliography:Application Number: EP20160728516