How to align map with ground truth position obtained from Gazebo?

asked 2019-07-22 16:13:34 -0600

bc12345 gravatar image

updated 2019-07-22 18:34:45 -0600

Hi does someone mind please explaining how to figure out where the robot is in a map without using amcl or any localization, and only using ground truth position published by Gazebo? Or is this not possible?

I know I can get perfect odom->baselink transformation, and have amcl publish map->odom transformation, but that still does not perfectly localize the robot.

Thank you for your help in advance!

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