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Hello,
I am sorry for being naive. I have GPS sensor information from a moving car. I have URDF model of a robot with four wheels. All joints are fixed (wheel to base_link). I want to move the robot in rviz according to GPS data. I am able to broadcast tf trasnform following this :Link
I have gone through these tutorials but all using joint_state_publisher. Any help would be appreciated.
I found the answer.
In this case, no moving joint is needed. We just need tf trasnform from base_link to fixed frame (odom). Just broadcast tf transform and set the header frame id to base_link.
Asked: 2017-10-27 13:26:24 -0500
Seen: 1,363 times
Last updated: Nov 04 '17
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Maybe this will help.