gtfs-validator
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conveyal
A Java framework for GTFS validation and statistics.
Just putting it out there, this thing is a beast.
I ran across a feed that contains: a) block_ids b) a service_id not referenced in the calendar c) block_ids that are duplicated between the active and inactive service_ids. This triple-whammy...
We want to find stops that are a long way away from the nearest stop. A good way to do this would be to compute the G function of all...
``` Failed tests: calendarDateRangeStart(com.conveyal.gtfs.GtfsStatisticsServiceTest): expected: but was: calendarDateRangeEnd(com.conveyal.gtfs.GtfsStatisticsServiceTest): expected: but was: validateTrips(com.conveyal.gtfs.GtfsValidationServiceTest): expected: but was: ```
Make a validator for whether route colors exist, are valid, and have enough contrast.
Right now, all warnings are displayed with the same importance. But some are clearly more important than others. For example, unused stops are far lower priority than StopTimesOutOfSequence.
Support validating a whole set of feeds at once and generating a result for all of them.