Details about metadata file

[kousheekc-lynxdrone]

Hello,

Thank you so much for this amazing project. I wanted to test this out with my own data. I am trying to run the calibration process to extract the lidar specific image projection model with:

roslaunch coin_lio calibrate.launch bag_file:=<bag_path.bag> metadata_file:=<metadata_path.bag> point_topic:=<pointcloud_topic>

But I am not understanding what is meant by:

metadata_file:=<metadata_path.bag>

How can I get this file?

Thank you in advance for your help.

[patripfr]

Hi!
The metadata file is provided by the ouster driver (more information can be found here). Please note that other sensors are not supported with the current codebase.

[kousheekc-lynxdrone]

I see, thanks for the clarification!