matlabbe

Can you share database of the first (or both) map? Is the camera point of view the same between the robots? When you say same sensor, does it mean exactly...

You should use ColorOccupancyGrid display type:  Looking at the octomap, we see more cubes added:  However, if the obstacle cloud doesn't get updated similarly, it means...

Thanks for the video and the bag. The reason why the octomap is cleared after unsubscribing to octomap topic is that rtabmap will flush the whole octomap kept in RAM...

The ground is occupied indeed. You can look at the `/rtabmap/octomap_obstacles` topic, which would have the ground filtered.

Verify that these Tf frames exist: `base_footprint` and `camera_rgb_optical_frame` and that they are in same TF tree: ``` ros2 run tf2_tools view_frame.py ```

When you do "Assemble" action, the optimized mesh is generated by this function: https://github.com/introlab/rtabmap/blob/374df24ac94f0e2a6fa5f1aacce921a5e1f4ff77/app/android/jni/RTABMapApp.cpp#L2697-L2714 Then loaded in RAM afterwards with: https://github.com/introlab/rtabmap/blob/374df24ac94f0e2a6fa5f1aacce921a5e1f4ff77/app/android/jni/RTABMapApp.cpp#L3512-L3521 Then shown in render loop here (added to opengl...

I try source and binaries versions, and it seems to work as expected (I see image and features extracted). Check if the camera topics are published: ``` ros2 topic hz...

rqt_graph says the topic is advertised and there is a subscriber on it, but it doesn't show if the topics are actually published.

In your iOS project config, you need to add all libraries created by install.sh script as dependencies. Open the original project here and compare the configs with yours.

you would need to change this to true: https://github.com/introlab/rtabmap_ros/blob/42b0b49f5bcc182c6ccb604bdc4c076fb5bfaf16/rtabmap_demos/launch/turtlebot3/turtlebot3_rgbd_scan.launch.py#L41