Multi Robot Navigation And Stage [closed]

asked 2014-01-30 11:18:08 -0500

Constantin S gravatar image

updated 2014-01-30 11:18:32 -0500

Is stage with navigation still supported? If so are there any working examples of taking base_scan from stage and having it update the local_costmap in move_base?

I tried navigation_stage and it does not work in hydro. I've also spent the day adjusting older launch files for hydro and they also do not register base_scans in local_costmap. I confirmed this using rosrun rviz rviz.

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Closed for the following reason question is not relevant or outdated by tfoote
close date 2016-08-14 01:33:04.493740

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I submit a related question: http://answers.ros.org/question/119051/local-costmap-empty-using-move_base_node/ and I've found that after changing LaserScan topic start to register some lectures, but it is still failing.

gustavo.velascoh gravatar imagegustavo.velascoh ( 2014-01-30 13:06:48 -0500 )edit
1

Yes, I have noticed the costmap update if I move the obstacles to the origin of the odom. But once the robot starts moving, the costmap fails. I think it's a TF issue but Costmap2D is quite complex. The problem is deep in obstacle_layer plugin...

Constantin S gravatar imageConstantin S ( 2014-01-30 15:15:32 -0500 )edit