Is it possible that we could translate zone x/y coordinates to full x/y/z coordinates?
I was sort of looking forward to this being an 'auto-walker', but I don't really see that happening anymore.
Z coordinate is above sea level (or under). So like saying "Go to 41,31" could be either
1) On the ground
2) In the mine
3) Up in the air
And the bot doesn't know which one you mean. So this would never work, unfortunately.