The RViz tool is recommended and it is the standard 3D visualization and debugging tool in the ROS system. Almost all kinds of data from sensors and various states of robots and their correspondence with 3D worlds can be viewed through this tool. Moreover, RViz will be installed along with the ROS desktop's full installation.
Understanding the ROS Visualization tool (RViz) and its plugins
Getting ready
In this section, we will launch rviz and discuss the basic components of RViz:
$rosrun rviz rviz
We assume that roscore is running:
Rviz
In the preceding screenshot, the RViz GUI is marked and we will discuss the uses of each section.