| 摘要 |
1. A method for travel distance measurements for vehicles used for agricultural purposes, characterised in that, on travelling over the ground, there is first established a mechanically adhering connection between a feeler element and the ground for a pre-set length sector to be covered with respect to the feeler element, that the connection is severed after the pre-set length sector has been covered, and that, after displacement by at least the pre-set length sector, it is re-established, and that the number of repetitions of this process cycle is registered. |
