Using LiDAR? Constrain position drift using your sensor for more accurate point cloud data.
A new feature released by OxTS, LiDAR Inertial Odometry, or LIO for short, uses distance information from a 360° field-of-view LiDAR sensor to calculate the relative velocity of a survey vehicle. LIO then uses this information to constrain position drift in areas with poor GNSS visibility – like urban canyons.
The result? More accurate point cloud data for longer periods of time.
To help their customers understand the capabilities of LIO, OxTS have released a technical paper that details more about the software feature.
By reading the technical paper, you will learn more about
- How LIO works
- The 10, 30 and 60 second GNSS outage performance
- What was found during London and Oxford test runs
Download the paper – OxTS LiDAR Inertial Odometry
