Re: RTAB-Map Viz does not display anything

Posted by matlabbe on
URL: http://official-rtab-map-forum.206.s1.nabble.com/RTAB-Map-Viz-does-not-display-anything-tp651p674.html

The /map frame will be be published when rtabmap is running (when input messages are received and TF is valid). In your case, the /base_link is not connected to /camera_link, did you add this in your launch file?

<node pkg="tf" type="static_transform_publisher" name="base_to_camera" 
    args="0.0 0.0 0.0 0.0 0.0 0.0 /base_link /camera_link 100" />