post-processing: manually add obstacles to map

Posted by dschnabel on
URL: http://official-rtab-map-forum.206.s1.nabble.com/post-processing-manually-add-obstacles-to-map-tp6985.html

I created a map of a place that has a few glass corners, glass doors and glass walls which didn't get detected by my depth camera. So rtabmap didn't mark the space occupied.

Is there a way to manually add obstacles? I want to add this corner (green) to the occupancy map:


I was hoping to do that with the databaseViewer since there are the options "regenerate optimized 2D map" and "edit optimized 2D map". But when I edit the map this way, then it doesn't save the change to the map, at least not that I can see it in RViz.