What do dots on a map represent?

Related questions

1. What does slam software do?
2. What is the past of fly?
3. What is monocular slam?
4. Does it matter which side of Velcro?
5. What is Localisation in robotics?
6. What is the difference between an encoder and a potentiometer?
7. What are the thematic maps give examples?
8. How does visual odometry work?
9. What is the difference between open and closed traverse?
10. What does slam poetry mean?

Tags

1. #shown
2. #represent
3. #showing
4. #lines
5. #square
6. #represented
7. #contour
8. #apart
9. #small
10. #using
11. #houses
12. #symbols
13. #point
14. #individual
15. #features
16. #topographic