To provide a map information creation device that specifies an area where a lane change is not regulated and the lane change is difficult to predict.SOLUTION: A map information creation device is comprised of: a storage unit for storing map information; a specifying unit that specifies an area in which a lane change is not restricted and squeeze-out of another vehicle is difficult to predict with respect to a traveling direction of a first vehicle; a receiving unit that receives vehicle travel information indicating a route on which a vehicle traveled; a detection unit that detects whether or not there is another vehicle that is squeezed in the traveling direction of the first vehicle in the area on the basis of vehicle traveling information having the route that has passed through the area; and a registration unit that registers, in the map information, an area as an alert area to alert a user according to a result detected by the detection unit.SELECTED DRAWING: Figure 1

    【課題】車線変更が規制されておらず、車線変更が予測しにくい領域を特定する地図情報作成装置を提供する。【解決手段】地図情報作成装置は、地図情報を記憶する記憶部と、車線変更が規制されていない領域であって、第1の車両の進行方向に対して、他の車両のはみ出しが予測しにくい領域を特定する特定部と、車両が走行した経路を示す車両走行情報を受信する受信部と、領域を通過した経路を有する車両走行情報に基づいて、領域において第1の車両の進行方向に対してはみ出した他の車両があるか否かを検出する検出部と、検出部が検出した結果に応じて、領域を、ユーザに対して注意喚起をすべき注意喚起領域として地図情報に登録する登録部と、を備える。【選択図】図1


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    Title :

    MAP INFORMATION CREATION DEVICE, MAP INFORMATION CREATION METHOD, MAP INFORMATION CREATION PROGRAM, AND RECORDING MEDIUM


    Additional title:

    地図情報作成装置、地図情報作成方法、地図情報作成プログラム及び記録媒体


    Contributors:

    Publication date :

    2020-01-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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





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