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How to tell the robot to go to a location on the map

asked 2017-08-08 12:20:29 -0500

rozoalex gravatar image

http://wiki.ros.org/navigation/Tutori...

This tutorial shows how to tell the robot to move forward. However, if I want to let this robot move to a certain coordinate on the map what should I do? I tried to minus the target location (hardcore it) with the current location(got from /odom) and send this to navigation stack, but it for reason unknown to me does work well.

Thanks!

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This would be easier to answer if you posted your attempted solution (code).

jayess gravatar image jayess  ( 2017-08-08 14:49:55 -0500 )edit

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answered 2017-08-09 00:40:16 -0500

marine0131 gravatar image

I think sendingSimpleGoals would help, you can add your goals with certain coordiante and send the goal after one is complete

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answered 2017-08-08 13:55:22 -0500

Timo1804 gravatar image

Couldn't you send the certain coordinates of the map to move_base with changing the goal.target_pose.header.frame_id from "base_link" to "map" ?

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Asked: 2017-08-08 12:20:29 -0500

Seen: 1,298 times

Last updated: Aug 09 '17