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Ground appear in octomap

Open Boris-Cui opened this issue 1 year ago • 1 comments

Hello, I am using the ROS 2 Humble version of RTAB-Map. I generated a 3D OctoMap, but the generated map includes the ground, meaning that the ground is marked as occupied. Which parameter should I modify to remove the ground?

Boris-Cui avatar Aug 15 '24 19:08 Boris-Cui

The ground is occupied indeed. You can look at the /rtabmap/octomap_obstacles topic, which would have the ground filtered.

matlabbe avatar Aug 16 '24 03:08 matlabbe