GTFS
Current schedules in the General Transit Feed Specification (GTFS) format, together with real‑time updates (GTFS‑RT).
Static timetable
- URL: https://www.zditm.szczecin.pl/storage/gtfs/gtfs.zip
- Data type: application/zip
- Update frequency: as required
Real‑time data (GTFS‑realtime)
Trip updates (punctuality, cancelled services)
- URL: https://www.zditm.szczecin.pl/storage/gtfs/gtfs-rt-trips.pb
- Data type: Protocol Buffers
- Update frequency: approx. every 10 seconds
Rules for marking cancelled trips:
- Entire trip cancelled – the
schedule_relationship
field for the trip is set toCANCELED
, and no stop‑level updates are returned. - Trip cancelled part‑way through:
- If the service runs from the first stop to stop n (where all passengers must alight and boarding is forbidden) – for stops n+1 to the final stop,
schedule_relationship
is set toSKIPPED
. - If the service runs from stop n to the final stop (where passengers may board at n onwards) – for stops 1 to n−1,
schedule_relationship
is set toSKIPPED
.
- If the service runs from the first stop to stop n (where all passengers must alight and boarding is forbidden) – for stops n+1 to the final stop,
Vehicle positions
- URL: https://www.zditm.szczecin.pl/storage/gtfs/gtfs-rt-vehicles.pb
- Data type: Protocol Buffers
- Update frequency: approx. every 10 seconds
Service alerts
- URL: https://www.zditm.szczecin.pl/storage/gtfs/gtfs-rt-alerts.pb
- Data type: Protocol Buffers
- Update frequency: every 1 minute
General information
- The data are provided free of charge under the CC0 1.0 licence, for use in any context, with no prior notification required.
- Zarząd Dróg i Transportu Miejskiego w Szczecinie (Roads and Public Transport Authority in Szczecin) does not guarantee the accuracy or completeness of the data and accepts no liability for any loss or decisions made on the basis of this information.
- In any product using the data (application, website, publication, etc.), please cite the data source as Zarząd Dróg i Transportu Miejskiego w Szczecinie, or in abbreviated form, ZDiTM Szczecin; although not legally required, this is appreciated.
- Where possible, please include a link to this page or to the ZDiTM Szczecin homepage in any product using the data; this is also not a legal obligation.
- For the static timetable – due to the file size – clients are advised to check the
ETag
orLast-Modified
headers before downloading. - If possible, please include in your
User-Agent
header information identifying the entity using the data (e.g. the name of your application, website, or its URL).