| 摘要 |
<p>In a plant for navigating a vehicle according to the appearance of the surface region over which it moves there are at least three devices (19-22) adapted to carry out a position determination of the vehicle according to a predetermined algorithm as well as members (24) adapted to compare the positions determined by the devices and at a substantial deviation of any position from the other positions assume that this is erroneous and form an average of the other positions as the correct position of the vehicle.</p> |
