To provide a data extraction program capable of clarifying dangerous areas in a movement path.SOLUTION: The data extraction program is configured to cause a computer to execute a series of processing of: receiving a piece of information of a start point and an end point; extracting a movement path of a mobile body from a combination of data group of movement history of the mobile body which has passed at least one of the movement sections included in the movement path connecting the start point and the end point; and identifying dangerous areas where the occurrence rate of hazardous event or the occurrence frequency based on the movement history data of each movement section in the extracted movement path is a predetermined value or more.SELECTED DRAWING: Figure 13

    【課題】移動経路における危険エリアを明らかにできるデータ抽出プログラムの提供。【解決手段】始点及び終点の情報を受け付け、前記始点及び前記終点を結ぶ移動経路に含まれる移動区間の少なくとも1つを通過した移動体の移動履歴データ群の組み合わせから、前記移動体の移動経路を抽出し、抽出した前記移動経路における移動区間毎の移動履歴データに基づく危険事象の発生率又は発生回数が所定の値以上である危険エリアを特定する、処理をコンピュータに実行させるデータ抽出プログラムである。【選択図】図13


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    Title :

    DATA EXTRACTION PROGRAM, DATA EXTRACTION DEVICE, AND DATA EXTRACTION METHOD


    Additional title:

    データ抽出プログラム、データ抽出装置、及びデータ抽出方法


    Contributors:

    Publication date :

    2018-12-27


    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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