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2019-01-13 07:06:45 -0500 asked a question View compound messages in RViz

View compound messages in RViz I've got some custome message, which contains nav_msgs/OccupancyGrid with some additional

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2018-03-13 03:59:21 -0500 asked a question Can't load custom controller

Can't load custom controller I am learning ros_control and trying to create and use own controller. But controller spawn

2018-03-04 07:18:47 -0500 commented answer SolidWorks->urdf exporter strange behavior when click "Preview and Export..."

In your blog post your wrote Check which joint origins and axis have been generated and whether some of them seem correc

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2018-03-01 15:33:33 -0500 commented answer Common-used packages for robot control

Thank you!

2018-03-01 14:53:12 -0500 commented answer Common-used packages for robot control

I can't find this "used by" block. Where it is?

2018-03-01 14:50:25 -0500 marked best answer Common-used packages for robot control

Few days ago I found out ROS Control pacakge. Are there any other widly-used typical packages\stacks for common robot control tasks, such as robot joints control, inverse kinematics (MoveIt! maybe), visualization robot in RViz etc? Maybe there is some full index of ros packages\stacks?

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2018-02-28 13:02:51 -0500 asked a question Common-used packages for robot control

Common-used packages for robot control Few days ago I found out ROS Control pacakge. Are there any other widly-used typi

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2017-02-19 15:04:35 -0500 asked a question Can I build nodes in packages separately?

Can I build nodes in packages separately and use own CMakeLists for them? One of my nodes can't use C++ 11, but other depends on it. Also I want to separate them to git-submodules.

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2016-07-18 14:24:05 -0500 commented answer How to get map's point cloud from rtab_map

Thank you. I want to process this point cloud via PCL. What is better: use /rtabmap/cloudmap or /rtabmap/mapData and convert to pcl::PointCloud (and how I can do It)?

2016-07-18 11:46:36 -0500 asked a question How to get map's point cloud from rtab_map

How I get PointCloud (PointCloud2) of the map from rtab_map? I tried topic /rtabmap/cloud_map but it has less resolution than cloud from rtabmapviz (see the screenshot below):

Image from rtabmapbiz (hirez) image description

Image from /rtabmap/cloud_map (low res) image description

How can i grub PointCloud of the map in high resolution?