This is adopted in the center of the city more because it can be used as an efficient use of a under ground space of a station, a park and a building etc and it give no damage urban scenery.
It is all automatic system and makes an effort to improve cycle time by having each vehicle moves on the each floor and controlling three-dimensional movement.
object car
car type
medium-sized car
length
4900mm and less
width
1800mm and less
height
1550mm and less
car weight
1700kg and less
capacity
12 cars