Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

Navigation Stack - Path Planning

asked 2015-03-16 22:51:22 -0500

musiqsoulchild
51 ●4 ●6 ●11

updated 2015-03-16 23:58:30 -0500

Hi All,

I have the navigation stack running on my husky robot. One problem I'm having is that the planned path is always too close to the corners. So when the robot reaches the corner, it gets stuck and starts initiating the recovery behavior (rotating). Anyone know the parameter to change so that the path is not as close to the edges/walls?

Picture can be seen here: http://s30.postimg.org/cqjf48z6p/path...

Thanks

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2015-03-22 12:38:51 -0500

paulbovbel

4518 ●12 ●49 ●80 http://www.bovbel.com/

You'll want to increase the inflation radius in the costmap parameters, so that the robot tends to stay further away from obstacles ( http://wiki.ros.org/navigation/Tutori... ).

edit flag offensive delete link

add a comment

Question Tools

2 followers

Stats

Asked: 2015-03-16 22:51:22 -0500

Seen: 1,120 times

Last updated: Mar 22 '15

Navigation Stack - Path Planning edit

1 Answer

Question Tools

Stats

Related questions

Navigation Stack - Path Planning