TRAVEL TIME PROVIDING APPARATUS, TRAVEL TIME PROVIDING METHOD, AND TRAVEL TIME PROVIDING PROGRAM

PROBLEM TO BE SOLVED: To set a plurality of link travel times in one link for every approaching link or retreating link.SOLUTION: A travel time providing apparatus 1 includes a map information storage unit 21, a position information detection unit 12, a link matching process unit 31, a matching resu...

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Hauptverfasser: IHARA DAIKI, ABE KIYOTAKA
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To set a plurality of link travel times in one link for every approaching link or retreating link.SOLUTION: A travel time providing apparatus 1 includes a map information storage unit 21, a position information detection unit 12, a link matching process unit 31, a matching result storage unit 32, and a link travel time calculation unit 37. The link travel time calculation unit 37 calculates a link travel time of an object link L, or a calculation object of the link travel time, for every approaching link approaching to the object link L or retreating link retreating from the object link, based on the matching result.