PROBLEM TO BE SOLVED: To provide a traffic evaluation device and a computer program that can easily perform comparison verification of a traffic state.SOLUTION: A traffic evaluation device comprises: an assumption event setting part for setting an assumption event; a countermeasure setting part for setting a plurality of different countermeasures in the assumption event; a traffic evaluation index calculation part for calculating a normal traffic evaluation index with any link before the assumption event is set, an assumption traffic evaluation index with a link after the assumption event is set, and a countermeasure traffic evaluation index with a link after the countermeasure is set according to different countermeasures; and a display control part for performing control to display each of the calculated normal traffic evaluation index, the assumption traffic evaluation index, and one countermeasure traffic evaluation index by associating them with a link on a road network drawn in one display screen and to display each of the normal traffic evaluation index, the assumption traffic evaluation index, and another countermeasure traffic evaluation index by associating them with a link on a road network drawn in another display screen.SELECTED DRAWING: Figure 4

    【課題】交通状況を容易に比較検証することができる交通評価装置及びコンピュータプログラムを提供する。【解決手段】交通評価装置は、想定事象を設定する想定事象設定部と、想定事象に対する複数の異なる対策を設定する対策設定部と、想定事象を設定する前の任意のリンクでの通常時交通評価指標、想定事象を設定した後のリンクでの想定時交通評価指標、及び対策を設定した後のリンクでの対策時交通評価指標を異なる対策毎に算出する交通評価指標算出部と、算出した通常時交通評価指標、想定時交通評価指標及び一の対策時交通評価指標それぞれを、一の表示画面に描画された道路網上のリンクに対応させて表示し、通常時交通評価指標、想定時交通評価指標及び他の対策時交通評価指標それぞれを、他の表示画面に描画された道路網上のリンクに対応させて表示すべく制御する表示制御部とを備える。【選択図】図4


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    Title :

    TRAFFIC EVALUATION DEVICE AND COMPUTER PROGRAM


    Additional title:

    交通評価装置及びコンピュータプログラム


    Contributors:

    Publication date :

    2016-08-08


    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





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