Indoor Navigation

As a Robot user I want my robot to autonomously navigate to a given location on a given map so that it can help me at that location

More details

Why is this needed?
- This is needed for indoor robot navigation in most (all?) cases
- Example: a courier robot in a logistics warehouse
What is the expected user interaction?
- The user should be able to specify a map to use and a location on that map for the robot to move to.
Are there any non-functional requirements? (build system, tools, performance, etc)