| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a display method with superior visibility and operability by arranging elements for data display on a cone by three-dimensional graphics, dispersing and arranging high-layer nodes above the cone radially in order from the high layer to the bottom of the cone, and visualizing them as a cone tree. SOLUTION: For example, a conical shape is used as the conical shape and represented by translucent three-dimensional graphics. On the surface of the cone, nodes 14 to 16 representing subsystems classified by characteristics that a system has are arranged spreading toward the bottom through lines 11 to 13. Similarly, nodes representing a lower system are connected in order to the nodes through lines. Namely, principal general data of the system are shown in higher parts of this arrangement and terminal data of the system are shown in lower parts. Thus, the whole is displayed by three-dimensional graphics, so that whole can be recognized in a bird's-eye view and the state of a connection between a nearby line and a node can be grasped.</p> |
