1. Intro
2. Build and Save a World in the Gazebo Building Editor
3.1 floorplan example.zip
3. Import a Floor Plan
4. Add Objects To the World
5. Make Turtlebot3 Navigate In That World (Step 1)
6.1 turtlebot3 gazebo.zip
6. Make Turtlebot3 Navigate In That World (Step 2)
7. Make Turtlebot3 Navigate In That World (Step 3)
8. Tips How To Fix and Improve Maps with Gimp
9.1 5 by 5 maze.zip
9. Custom World Activity - Make a Robot Navigate into a Generated Maze
10. Custom World Activity - Solution (Step 1)
11. Custom World Activity - Solution (Step 2)
12.1 custom world activity solution.zip
12. Custom World Activity - Solution (Step 3)