Method of operating a navigation system to report effects of updated portions of a geographic database
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United States of America Patent
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Jul 22, 2008
Grant Date -
Apr 6, 2006
app pub date -
Sep 30, 2004
filing date -
Sep 30, 2004
priority date (Note) -
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Abstract
A method for operating a navigation system that executes a navigation application software program to provide a navigation-related feature is provided. The method comprises identifying that the navigation application software program uses both updated geographic data and un-updated geographic data from a geographic database associated with said navigation system. The un-updated geographic data has an associated date or version different from the updated geographic data. The method further comprises providing a report indicating that an inconsistency between the updated geographic data and the un-updated geographic data may exist. The method may further include identifying the inconsistency between the updated geographic data and the un-updated geographic data.
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