PROBLEM TO BE SOLVED: To provide a route guidance system, a route guidance method and a route guidance program that enable users' convenience to be enhanced.SOLUTION: A route guidance system 1 is equipped with a route setting unit 22a that sets a first route from the start point to the final destination via an intermediate destination on the basis of search conditions and map information stored in a map DB 23a and a guidance unit 22b that gives guidance on the first route. The route setting unit 22a, when resetting a second route as a new route, sets a tentative route from the user's current position to the final destination, sets a point on the user's current position or the first route as the reference location, sets the intermediate destination as the object intermediate destination, searches for an alternate intermediate destination existing within a prescribed distance from the tentative route, and searches for the alternate intermediate destination on the basis of a first distance and a second distance or on the basis of a first time length and a second time length. The guidance unit 22b gives guidance on information regarding the alternate intermediate destination.SELECTED DRAWING: Figure 1

    【課題】ユーザの利便性を向上させることが可能となる、経路案内システム、経路案内方法、及び経路案内プログラムを提供すること。【解決手段】経路案内システム1は、探索条件及び地図DB23aに格納された地図情報に基づいて、出発地から中間目的地を経由して最終目的地に至る第1経路を設定する経路設定部22aと、第1経路の案内を行う案内部22bとを備え、経路設定部22aは、第2経路を新たな経路として再設定する場合において、ユーザの現在地から最終目的地に至る仮経路を設定し、ユーザの現在地又は第1経路上の地点を基準地に設定し、中間目的地を対象中間目的地に設定し、仮経路から所定距離内に存在する代替中間目的地を検索し、代替中間目的地の検索を、第1距離及び第2距離に基づいて、又は、第1時間及び第2時間に基づいて行い、案内部22bは、代替中間目的地に関する情報を案内する。【選択図】図1


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    Titel :

    ROUTE GUIDANCE SYSTEM, ROUTE GUIDANCE METHOD, AND ROUTE GUIDANCE PROGRAM


    Weitere Titelangaben:

    経路案内システム、経路案内方法、及び経路案内プログラム


    Beteiligte:
    KATO KAZUYA (Autor:in) / NAGASE KENJI (Autor:in) / GOSHI YUHEI (Autor:in) / NAKAMURA MOTOHIRO (Autor:in) / WATANABE KAZUNORI (Autor:in)

    Erscheinungsdatum :

    2017-04-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G09B Unterrichts- oder Vorführungsgeräte , EDUCATIONAL OR DEMONSTRATION APPLIANCES



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