TheTransitClock / transitime

TheTransitClock real-time transit information system
GNU General Public License v3.0
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Potential shift from trip_id to stop path for historical travel times lookup #247

Open rbarcham opened 2 years ago

rbarcham commented 2 years ago

Is your enhancement request to replace an existing functionality within TheTransitClock? Yes, potential to enhance/replace current understanding of historical travel times on a trip basis.

Is your enhancement request related to a problem? Please describe. Historical travel times based on trip_id are brittle to changes in trip_id - there are implications not only for inconsistent GTFS, but more importantly for service changes/disruptions.

Describe the solution you'd like Could potentially replace cache keyed off trip_id with something was route + stop path based; would also need time bucket component.

Describe alternatives you've considered Various other approaches possible.

Additional context May require and/or be linked to additional cache performance improvements.

Example datasets TBD