| 摘要 |
PURPOSE: A digital direction guiding board of underground facilities is provided to guide the direction of an entrance or an exit by installing the digital direction guiding board at the entrance of a subway station and easily changing the information of the digital direction guiding board in order to install the same digital direction guiding board in different subway stations, thereby manufacturing the digital direction guiding board capable of being widely used with a uniform type. CONSTITUTION: In case one screen is touched among multiple divided screens, a control box(30) checks the corresponding coordinates of a spot touched by a touch processing unit(33) and displays the map information connected through the links in a newly opened window. The control box shows the distance between a current entrance location and the spot touched on a map screen(20e) and automatically returns to the main screen if there is no input for a fixed time. |
