Method and apparatus for displaying an object at an earthworking site
    1.
    发明授权
    Method and apparatus for displaying an object at an earthworking site 有权
    在土方工地上显示物体的方法和装置

    公开(公告)号:US06282477B1

    公开(公告)日:2001-08-28

    申请号:US09592960

    申请日:2000-06-13

    IPC分类号: G02D726

    CPC分类号: E02F9/245 E02F9/26

    摘要: A method and apparatus for displaying a location of an object at an earthworking site. The method and apparatus includes determining a location in geographical coordinates of an earthworking implement at the earthworking site, determining a location in geographical coordinates of the object, displaying the earthworking implement and the object on a display having a top view and a side profile view of the earthworking site, selecting a perimeter of interest in the top view with respect to the earthworking implement, determining the coordinates of a portion of the object bounded by the perimeter of interest, and displaying a three-dimensional image of the portion of the object in the side profile view as a function of the perimeter of interest.

    摘要翻译: 一种用于在土方施工现场显示物体的位置的方法和装置。 该方法和装置包括确定在土方工地的地球工具的地理坐标中的位置,确定对象的地理坐标中的位置,在具有俯视图和侧视图的显示器上显示土方工具和物体 土方工地,相对于土方工具在顶视图中选择感兴趣的周界,确定由感兴趣的周边限定的对象的一部分的坐标,以及显示该对象的该部分的三维图像 侧面轮廓视图作为感兴趣的周边的函数。