新建目录
也可以使用现有工作空间
mkdir -p ~/catkin_ws/src
下载turtlebot_viz包并编译
cd ~/catkin_ws/src
git clone https://github.com/ncnynl/turtlebot_viz
cd ..
catkin_make
测试:
运行roscore
roscore
运行rviz
roslaunch turtlebot_rviz_launchers view_navigation.launch