Proposed features/Key:gtfs:trip id:sample
|One example "trip_id" of the public transport route variant in the GTFS "trips.txt" file.|
|Used on these elements|
|Tools for this tag|
Please, use gtfs:shape_id=* if present in
shapes.txt as it better fits.
gtfs:trip_id:sample=* is evaluated by PTNA to link from the analysis to the GTFS data if additionally gtfs:feed=*, operator:guid=* or network:guid=* (in this order) is present (example).
Adding the gtfs:route_id=* does not harm but is not needed as it is derivable from gtfs:trip_id:sample=*
If the route variant represents only one trip with a single
service_id gtfs:trip_id=* is an alternative key to use.
Two different name spaces
Currently, two different name spaces are used for GTFS,