To provide a snow cover measuring device, a snow cover measuring system, a snow cover information processing program, and a snow cover information processing method capable of accurately recognizing a variation in snow depth on a road.SOLUTION: A snow cover measuring device 10 comprises: a distance sensor unit 11 which emits a laser beam T from a predetermined height toward a snow cover surface 40a on a road and acquires measurement data including a distance to the snow cover surface 40a and an irradiation angle θt of the laser beam T based on reflected light of the laser beam T; and a laser scanning unit 12 that scans the snow cover surface 40a with the laser beam T in a predetermined direction, wherein the distance sensor unit 11 performs linear measurement processing for acquiring measurement data as to a plurality of points on the snow cover surface 40a in the predetermined direction.SELECTED DRAWING: Figure 4

    【課題】本開示は、道路上における積雪深のばらつきを精度よく認識することが可能な積雪計測装置、積雪計測システム、積雪情報処理プログラム及び積雪情報処理方法を提供することを目的とする。【解決手段】積雪計測装置10は、所定高さから道路上の積雪表面に向かってレーザ光Tを照射し、レーザ光Tの反射光に基づいて積雪表面40aまでの距離およびレーザ光Tの照射角度θtを含む計測データを取得する距離センサ部11と、積雪表面40aの所定方向にレーザ光Tを走査させるレーザ走査部12と、を備え、距離センサ部11は、所定方向における積雪表面40aの複数地点について、計測データを取得する線状計測処理を行う。【選択図】図4


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    Title :

    SNOW COVER MEASURING DEVICE, SNOW COVER MEASURING SYSTEM, SNOW COVER INFORMATION PROGRAM AND SNOW COVER INFORMATION METHOD


    Additional title:

    積雪計測装置、積雪計測システム、積雪情報処理プログラム及び積雪情報処理方法


    Contributors:

    Publication date :

    2023-01-26


    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 / G01S RADIO DIRECTION-FINDING , Funkpeilung



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