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LaserScan does not display anything in rviz when the sensor has a single ray

Open rhaschke opened this issue 5 years ago • 3 comments

This bug was reported in rviz originally: https://github.com/ros-visualization/rviz/issues/1541. I suspect that the function transformLaserScanToPointCloud() doesn't correctly handle the single ray scan?

rhaschke avatar Nov 16 '20 09:11 rhaschke

This issue still persists. A single laser scan point is not viewable in rviz. Has there been any update?

guest43 avatar Nov 04 '24 15:11 guest43

Is this reproducible in ROS 2?

sloretz avatar Jun 02 '25 17:06 sloretz

Is this reproducible in ROS 2?

I was using ROS 2 Jazzy I believe when I encountered it.

guest43 avatar Jun 05 '25 16:06 guest43