How to automatically export .PLY files per node from an RTAB-Map database?

classic Classic list List threaded Threaded
2 messages Options
Reply | Threaded
Open this post in threaded view
|

How to automatically export .PLY files per node from an RTAB-Map database?

ariana123456789
Hi everyone,

I’m working with RTAB-Map and have a database .db file containing multiple nodes from a SLAM session. I want to export the 3D point cloud data as .ply files, but specifically one .ply file per node.

I know how to export the entire map as a single .ply file using the RTAB-Map GUI or rtabmap-export CLI tool, but I’m looking for a way to automate exporting individual .ply files for each node ID. Ideally, this would be done via command-line or a script to avoid manually exporting node-by-node in the GUI.

Is there a built-in way or recommended approach to do this? Any example commands or scripts would be very helpful.

Thanks in advance!
Reply | Threaded
Open this post in threaded view
|

Re: How to automatically export .PLY files per node from an RTAB-Map database?

matlabbe
Administrator