LiAir
X3
User Guide • GreenValley International Inc.
Page 36
6.4
Georeferencing Point Cloud Data
1.
Select Georeference Rage
Users could select the range to be georeferenced as needed. And there are two modes to
be selected, including "trajectory selection" or "draw polygon". And this document only
introduces the operation process of using the "trajectory selection" tool. The way of
"drawing polygon" could be found in the user manual of LiGeoreference software.
（
1
）
Click the "Select On Trajectory" button on the main interface of the software, and a
table will automatically pop up at the same time, select the trajectory which needs to be
georeferenced, and click OK.
（
2
）
If needed to select multiple trajectories, then repeat the above operation, and the
selected trajectory segments will be displayed in the cutting table at the lower left corner.
