Here's the recommended scheme:
- ref=XXXX (four-digit code as seen on the Mobi website)
- name=X (name as seen on the Mobi website)
- capacity=X (maximum number of bikes that can be docked at the station)
Each station should be surveyed so that the exact location (put the pin roughly in the middle of the bike rack) can be shown on the map. Bonus points if you got there on a Mobi bike!