babe1031's profile - activity

How control a 3d arm with leap motion in gazebo Hi, I try to control my ur5 arm with leapmotion in Gazebo, now, I succe

Hello, I am a beginner on ros, and I try to work on the turtlebot2, so, I succeeded to use the octomap to create a 3D map with Gazebo on Rviz, but now, I try to do the same thing but I want to mapping a real room and with octomap to see in 3D on Rviz.I try a lot of things like to use this pointcloud_to_laserscan, octomap_server, but it does not work, so I don't know how I do that.

I hope that someone can help me.

Thanks for your help

That's work, I change the point cloud topic like you said hear : <remap from="cloud_in" to="&lt;your_point_cloud_

/home/user/Documents/rosgraph.png I have this like rosgraph, I don't receive the octomap_msgs between my computer and t

My target is to do a mapping 3D of a room, and now, I succeeded the part to realize an octomap with Gazebo but now I try

How create an occupancy map or grid FROM a 2D map Hello, I created a 2D map with gmapping but now when I want to use the

I think now my problem is that I create a map but I can't have an occupancy map or grid from my map of gmapping, if you

I succeed to save a map with gmapping but after when I want to use octomap to create my 3D map, it doesn't work because

Thanks for your answer, I will try this

How use the octomap with a real map (Mapping reality) in Rviz Hello, I am a beginner on ros, and I try to work on the tu