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hku-mars / FAST_LIO

A computationally efficient and robust LiDAR-inertial odometry (LIO) package
GNU General Public License v2.0
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Gmapping navigation #308

Closed fightforge closed 5 months ago

fightforge commented 7 months ago

Hi,

I'm trying to generate a map using slam_gmapping, but I cannot get it to work. I'm a newbie in ROS, and I'm unsure if I'm using the best approach with gmapping to achieve 2D point-and-click navigation on RViz.

I'm using a Livox Mid-360 LiDAR on a 4WD direct-drive rover controlled by a Roboclaw controller without encoders. I'm using FAST_LIO to obtain odometry and pointcloud_to_laserscan to convert point cloud data to 2D laser scan. However, I'm encountering difficulties getting slam_gmapping to function.

Could you please suggest an alternative method to achieve 2D point-and-click navigation using your code?

Thank you.

proxi666 commented 7 months ago

Hey I am also working with Livox MID-360, to make an large scale AMR.. I have successfully created a map using this algorithm, do you want to collaborate and work together in the project?

fightforge commented 6 months ago

Cannot collaborate, I'm not a developer. For this issue, I'm trying point_lio, it seems to work better

stale[bot] commented 5 months ago

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.