matlabbe

Note that `--delete_db_on_start` is used only by `rtabmap` node. > a bit slow How slow is it? if you can have frame rate statistics (`ros2 topic hz ...`). In particular,...

@zhuoyan28 see https://github.com/introlab/rtabmap_ros/issues/363#issuecomment-2017035795

I think it is because rviz is started inside `rtabmap` namespace. You may have to change the namespace property of MapCloud display to nothing or `/rtabmap` instead of default `rtabmap`....

For the missing loop closures, it is difficult to see, maybe they were rejected for some reason (look at the terminal for possible warnings about loop closures rejected). You can...

If `ground_is_obstacle` is true, everything will be black (i.e., obstacles).

For issues with `robot_localization`, you may ask on their project page. If odometry produced by icp_odometry is not akay, then maybe I can help. If you have a recording of...

After 27-28 sec into the bag, there is no geometry complexity, all points are on the same plane:  `icp_odometry` will think the robot is not moving during...

Can you give a screenshot of the simulated environment? Here are some common challenges that simulated environments can have: 1. Low geometry complexity: making difficult for ICP-based odometry estimation to...

You should use either `map_server`+`amcl` or `rtabmap` node, not both approaches at the same time. If you want to use AMCL, remove rtabmap node. You may also remove `rgbd_odometry` as...

You can relaunch rtabmap in [localization mode](http://wiki.ros.org/rtabmap_ros/Tutorials/HandHeldMapping#Localization_mode) by adding `Mem/IncrementalMemory` parameter set to `false`. Make sure you removed `--delete_db-on_start` argument if you used it to not delete the database. You...