| 摘要 |
A travelable space management method for a virtual reality service is provided to display collected space information in a 3D space according to criteria that a user designates that a user may recognize the logical connection relation with discontinuous spaces. Plural spaces(111-116) are placed on a first distance line or a second distance line based on user's own space(100). Other spaces(130) are placed on a third distance line based on user's own space. Those spaces are indicated respectively depending on each distance. Therefore, a user is able to recognize closeness degree of the spaces visually. |
