- plotting-a-markerarray-of-spheres-with-rviz
- they suggested to get the electric version or later version of rviz where there is MarkerArray type display.
- octomap_server publishes topic occupied_cells_vis_array. I was unable to visualize it. In rviz (diamond back version), there is no display type called MarkerArray. There is Markers type display, that I can add from the display list. Finally, I added Markers type display with topic name occupied_cells_vis (notice I omitted _array as suggested by others) and I can visualize the octomap in rviz.
- Add display item with MarkerArray with topic occupied_cells_vis (rviz snapshot)
- rviz tutorial
- octomap-server-rviz-mapping:
- octomap_server subscribes to topic cloud_in.
- octomap_server related questions and answers
- octomap-not-updating-the-map-in-real-time
- marker-array-not-visible-in-rviz-but-is-getting-published
- Try
rostopic echo normals_marker_arrayto see if messages are actually being published. - I did something similar: rostopic echo occupied_cells_vis_array to see the message in the topic occupied_cells_vis_array published by octomap_server
- octomap_server
Nov 1, 2013
Visualizing octomap in rviz
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