| 摘要 |
The invention relates to a method for forming travel direction instructions and sending them in the direction of a mobile telecommunications terminal element. The invention is based on forming (103) a route essentially between the co-ordinate points according to the departure location and the destination location, in response to a message received from the direction of the mobile telecommunications terminal defining the destination location and the ascertained destination location. After this, a virtual environment model, depicting the physical appearance of at least one essential point on the route according to the route plan between the departune location and the destination location, is retrieved (103 - 106). Finally, the virtual environment model of at least one essential point is sent (106) in the direction of the mobile telecommunications terminal element. |
