Re: Can rtabmap use a existing 3D map to navigation? like octomap?

Posted by matlabbe on
URL: http://official-rtab-map-forum.206.s1.nabble.com/Can-rtabmap-use-a-existing-3D-map-to-navigation-like-octomap-tp3788p3822.html

Hi,

See 2.2 and 3.1 on this page: http://wiki.ros.org/rtabmap_ros/Tutorials/HandHeldMapping

the 2d map is saved indirectly inside rtabmap's database (default: ~/.ros/rtabmap.db). To re-use it, set rtabmap in localization mode as shown in the link above, so that rtabmap.db is loaded for localization.

cheers,
Mathieu