This is an old revision of the document!
skiros2_examples give some basic introduction to SkiROS (https://github.com/rvmi/skiros2_examples). Clone into catkin_ws /src folder (same level as the “skills” folder). Also check the SkiROS wiki page `https://github.com/RVMI/skiros2/wiki/`
For GUI analytics, `http://wiki.ros.org/rqt` is highly recommended.
In order to make any changes to skills related to driving, navigation and localization, transformation frames are good to know about (e.g. http://wiki.ros.org/tf2)
For ROS beginners there are many highly pedagogic tutorials at https://www.theconstructsim.com/. For example, they have a whole course on navigation/localization.