@Customer As of right now there does not appear to a map editor, but you can setup “virtual walls”. Lots of discussion in this thread and pics of my maps during it’s maiden voyage to scan my primary floor.
But the robovac scanned my whole floor and went under everything it could. It was really precise.
In fact I shut a door after it scanned a small half bath, and the lil guy hung out in the area until I opened it again, as if it was saying oh no… I know there is space in there… let me scan it fully and clean it