| 摘要 |
A method for determining position and orientation of a first measuring instrument (MI) is disclosed. A second MI and at least one reflective target (TGT) comprising a retroreflector unit are arranged in the vicinity of the first MI. At least one imaging module is arranged in the first MI for determining orientation thereof. The at least one imaging module in the first MI can be used in a similar manner as a tracker unit of an optical total station, by means of detecting optical radiation emitted from the second MI and reflected by the at least one TGT. |
