Hi,
I have installed LaMa iris from here:
I made a catkin_make then.
I’ve started creation of a map:
rosrun iris_lama_ros pf_slam2d_ros scan_topic:=base_scan
Now I would like to create a map using magni robot. Please help!
Hi,
I have installed LaMa iris from here:
I made a catkin_make then.
I’ve started creation of a map:
rosrun iris_lama_ros pf_slam2d_ros scan_topic:=base_scan
Now I would like to create a map using magni robot. Please help!
Hello,
have you tried running:
rosrun iris_lama_ros pf_slam2d_ros scan_topic:=/scan
From your RViz settings it can be seen your lidar is publishing to topic /scan
while you were remapping the topic of LaMa from /scan
to /base_scan
so it is looking for data on the wrong topic.
Thank you! It’s working now!
Hi Tiho,
We were tring to use the iris_lama slam, but we got a weird error,
Hmm, that could have something to do with lama’s somewhat low transform publishing rate, I think it doesn’t affect mapping much but the lookup_transform function has issues with it and may need to be called multiple times to work (I usually set it up to do recursive calls with a small time delay until it succeeds). I’m not entirely sure what’s going on in the background.