Call-prep brief · checked 2026-07-24

Réseau urbain Nosbus

Grade B · 88.3 / 100

First check for this agency, so there is no trend yet.

For this call: lead with the grade and the three fixes below, then confirm the feed is current and the rider information is complete. Each fix is framed as a next step, not a failure.

What changed since the last check

No category changes since the last check.

Top three things to fix

Re-generate shape_dist_traveled on export so stop and shape distances use the same units.
On some trips the stop distances run a little past the end of the route line. The stop and shape distance values don't quite line up, so any math that uses them can drift.
Effort: Usually an export-tool fix, not hand editing.
Review the rule documentation for 'equal_shape_distance_diff_coordinates_distance_below_threshold' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.
Equal shape distance diff coordinates distance below threshold (flagged by the MobilityData validator). See the linked rule for what this affects.
Effort: Varies.
Check the flagged stops' shape_dist_traveled against the route shape, and re-generate it on export if they disagree.
Some stops sit far from the route line, going by the feed's own distance values. Trip planners may draw the route down the wrong streets or point riders to the wrong corner.
Effort: Usually an export-tool fix, not hand editing.

Key facts

Feed URL: https://www.data.gouv.fr/api/1/datasets/r/5f1dfae0-7972-4caa-8a5d-e2d90a285585
Last checked: 2026-07-24
Service window: 343 days of service data remain. Last service date 2027-07-02.
Feed version: 20260720T111025
Location: Centre-Val de Loire, France

A data-quality and completeness read to support an agency conversation. Not an official compliance determination. Rubric v1.2, validator 8.0.1.