Re: Grid_map: Mapping empty space without obstacle in laser range

Posted by matlabbe on
URL: http://official-rtab-map-forum.206.s1.nabble.com/Grid-map-Mapping-empty-space-without-obstacle-in-laser-range-tp585p588.html

Hi,

The option was in the library, but not in ROS. I've just updated the library and the ros package with parameter "grid_unknown_space_filled" (bool, default false). In the launch under rtabmap node:

 <node name="rtabmap" pkg="rtabmap_ros" type="rtabmap">
	[...]
	<param name="grid_unknown_space_filled" type="bool"   value="true"/>
</node>

cheers