Re: Localize multiple robots with a single map database

Posted by matlabbe on
URL: http://official-rtab-map-forum.206.s1.nabble.com/Localize-multiple-robots-with-a-single-map-database-tp6931p6968.html

Hi,

Maybe not exactly what you want, but it is possible to launch many rtabmap nodes in localization mode with the same database (see this example https://github.com/introlab/rtabmap_ros/blob/master/launch/tests/test_two_kinects_one_map.launch). In your setup, the 4 rtabmap would have to be started on your ros master in different namespaces as rtabmap needs to load a local database file.

cheers,
Mathieu