The machine will not ride the edge if the boundaries are soft. The distance between the machine and boundaries no more than 2-4 in if the boundaries are hard. The machine has a map learning function, and will expand to high obstacle boundaries after the work is completed.
If the garden boundary is stone tiles but is flat. If the you build a map at this time, although the machine may be pressed against the boundary of the stone tiles and lawn, the machine will still not cut the boundary when it is running.
This is because sometimes the RTK signal may be poor at the boundary of some gardens, in order to ensure that the machine will not go out of bounds, our machine will be more reason to believe in the information seen by the camera here, and will not be pressed on the boundary to cut the boundary, even if the user builds a map on the boundary.