Map management apparatus and map management method

A map management apparatus (2) includes: a storage unit that stores therein update history information (32) which stores therein a user of a terminal unit to which a version of an area of a map is available, the user being associated with the version of the area of the map, and at least one area con...

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Bibliographische Detailangaben
Hauptverfasser:	MIYAMOTO, YOH, ISHII, TAKAAKI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES GYROSCOPIC INSTRUMENTS MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TESTING
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Beschreibung
Zusammenfassung:	A map management apparatus (2) includes: a storage unit that stores therein update history information (32) which stores therein a user of a terminal unit to which a version of an area of a map is available, the user being associated with the version of the area of the map, and at least one area constituting the map; and a control unit that creates, based on the update history information (32), information for encouraging the user to update the version, by comparing a first route which is searched using a currently-available version to a second route which is searched using a version updated from the currently-available version, transmits the created information to the terminal unit (3,4), and makes the transmitted information display in the terminal unit.