| 摘要 |
PROBLEM TO BE SOLVED: To viauslize a non-hierachized graphic information by properly hierarchizing it according to a user's request. SOLUTION: The request from a user is received from an input device 101 and based on it, data inside of a data storage device 102 or data obtained by collecting external data through a network connector 106 by a data access means 107 and stored in a data storage device 102 are expressed as three- dimensional graphic by a visualizing means 104 and displayed on a display device 105. In addition, by operating this displayed graphic, the data access means 107 accesses a data main body to display it on the display device 105. |
