I am following tutorial on SLAM Navigation on Gazebo Simulation.
I am able to roslaunch GMapping and Teleoperation nodes as per the code
below
Terminal 1 : roslaunch rosbot_description rosbot_rviz_gmapping.launch
Terminal 2 : roslaunch rosbot_navigation rosbot_teleop.launch
But the Mapping is not being done. The Screenshots are attached here below
Please point out the error.
Hello Pradeep_BV,
It seems that you encountered a problem with GPU laser scanner rendering in Gazebo, this can occur on some graphic cards.
To fix it, go to file rosbot_description/urdf/rosbot.gazebo, find line
<!-- RpLidar using GPU -->
and comment out entry below that line, then find line:
<!-- RpLidar using CPU -->
and uncomment entry below that line.
Regards,
Łukasz