linguistic:paraphrasing, information:classification
A bus station or a bus interchange is a structure where city buses or intercity buses stop to pick up and drop off passengers. While the term bus depot can also be used to refer to a bus station, it can also refer to a bus garage. A bus station is larger than a bus stop, which is usually simply a place on the roadside, where buses can stop. It may be intended as a terminal station for a number of routes, or as a transfer station where the routes continue. Bus station platforms may be assigned to fixed bus lines, or variable in combination with a dynamic passenger information system. The latter requires fewer platforms, but does not provide consistent locations for passengers.