Hi everyone, I have a question regarding GTFS-Realtime and accessibility information. I have implemented static GTFS for a large city which has a variety of vehicle types, some are wheelchair / stroller accessible, some are not. This is why I have omitted the wheelchair_accessible trips from my trips.txt data. I was studying a way to implement displaying this information in real-time manner, based on trip to vehicle association. Since we are already underway implementing GTFS-Realtime for delays, alerts and vehicle positions (hence having trip to vehicle type and features correspondence), it seemed like a logical choice to provide this kind of information using GTFS-Realtime. However, I see no mention of wheelchair accessibility or any field of this sort in the protocol specificiation https://developers.google.com/transit/gtfs-realtime/gtfs-realtime-proto. Is this really the case? Is no one providing such information in real-time / dynamic manner to Google Maps Transit? It seems to be a pretty obvious method to dynamically show or hide the accessibility icon on Google Maps Transit.
I would really appreciate any input on this matter.