TransferType enumerates how a rider can transfer between routes/trips/stops:
0 or empty = Recommended transfer
1 = Timed transfer
2 = Requires a minimum transfer time
3 = Transfers not possible
4 = In-seat transfer (stay onboard, same vehicle)
5 = In-seat transfers not allowed
TransferType enumerates how a rider can transfer between routes/trips/stops: 0 or empty = Recommended transfer 1 = Timed transfer 2 = Requires a minimum transfer time 3 = Transfers not possible 4 = In-seat transfer (stay onboard, same vehicle) 5 = In-seat transfers not allowed