I´am writing this email to report that there are several more GTFS feeds in Lisbon than the ones that show in Google Maps. As the GTFS specification is used in Google Maps, those feeds could be inserted in Google Maps, easing the commuting of several hendreds of thousands of people.
If there is already info of Carris, CP and Fertagus, why arent this GTFS feeds already present in Google Maps? The addiction of this files would help hundreds of people in their daily commutes, as this feeds have a Creative Commons - Public Domain or Creative Commons CCZero, that can be check in the individual links in
http://dados.cm-lisboa.pt. If you would like, i can send another email with more GTFS feeds of Portugal, still not present in Google Maps
Thanking in advance for your time and work.