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I want to navigate my robot in outdoor environment using gps. I have created 2 different ekf nodes. ekf_local is used to generate tf for odom->base_link and ekf_global generates tf for map->odom. I want to set initial position of robot in map frame. I tried set_pose_ekf but robot switches back to its default location i.e. map origin.
Please take a look at prior answer, it has a very good explanation:
https://answers.ros.org/question/2584...
All set_pose is doing is sending your robot to the location you send it. If you then give it measurements that tell it that it is somewhere else, it's going to jump back.
I am able to set the initial pose by setting initial_state in my ekf_global node. But I am not able to set orientation. Can you help me with that?
I got it figured out myself before your answer and orientation is also part of initial pose.Thanks by the way.
Asked: 2022-01-23 03:48:08 -0500
Seen: 173 times
Last updated: Jan 24 '22
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