hector_slam where to put nav frame?
In mapping_default.launch, default "odom_frame" is "nav". And the hector_mapping node publishes transform from map to nav.
If I have put nav as a parent of base_footprint with 0,0,0,0,0 transformation, the mapping runs fine. But I don't understand the reasoning behind this.
Can somebody explain to me for calling odom_frame nav.
Hi! Did you find a solution for this?