Pysäkkitiedot

Pysäkkitiedot is a term used to describe the information about public transport stops, including bus, tram, metro or train stops. The concept covers static data such as stop name, location, type, and the routes and services that stop there, as well as dynamic information like regular timetable data and service status. Real-time arrivals and departures may be linked to pysäkkitiedot where available.

Typical data elements found in pysäkkitiedot include a unique stop identifier, official and alternative names (in multiple languages if applicable), geographic coordinates, platform or boarding details, accessibility features, and the list of routes or line frequencies that serve the stop. Many datasets also contain zoning information, nearby facilities, and metadata about data sources and update frequency. In modern systems, pysäkkitiedot are linked to timetables and sometimes to real-time feeds to support journey planning and passenger information.

Standards and formats commonly used to publish pysäkkitiedot include international formats such as GTFS (General Transit Feed Specification) and European formats like NeTEx, often provided in open data portals. Data may be offered under open licenses to enable reuse by transit apps, researchers and city planners. Updates are typically coordinated with transit operators or regional authorities to maintain accuracy.

Uses of pysäkkitiedot include route planning, accessibility analysis, urban planning, and passenger information services. Challenges can include maintaining data quality across regions, handling multilingual names, and synchronizing static, schedule, and real-time data. Effective pysäkkitiedot systems support better navigation, efficiency, and inclusivity in public transport.