lisbon train map changes 

Hello, I've been updating CP Urban Services, due to timetable changes. That article uses a map you made (de:Datei:CP Urbanos de Lisboa & Fertagus.png), and it needs to be changed too. As  enwiki and commons only have bitmap versions of the map, I was wondering if you have the map in some other format that makes editing easier. (For some details on the changes, see Talk:CP Urban Services#New_timetables.2C_changes_in_services)