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path: root/web/official-climbs.go
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* Match official climbs against their recorded sampleMartin Kagamino Lehoux2026-09-24
| | | | | | | | | | | | | | | | | | | | | | An official climb matched on endpoint coordinates alone. On a loop ridden the other way the route meets the climb's top before its bottom, so pairing each start with the first end inside its lap window credited a 5.9 km passage as the 850 m Chemin de la Tour Pey Blanc, and a 49 km one on another ride. Climbs now keep the sample of the segment they were created from: the recorded length and elevation gain of the selected route points, captured by the ride detail and preview handlers and stored NOT NULL. Matching takes the whole route and drops any candidate outside ±50% of that sample on either axis, and attempts are refreshed by upsert and prune so re-analyzing a ride keeps the recorded-at stamp of the passages that survive. The backfill leaves the web package: backfill.Run recomputes ride values then official climb attempts as a single `go run . backfill` command (climbs-backfill is gone), rideanalysis owns the attempt snapshot, and the mountain-pass loading margin is shared. Applied to the stored rides it stamps 78 samples, drops the four bogus attempts and leaves ride 800 with its three Pont Rout passages.
* Persist official climb attempts with climbs pagesMartin Kagamino Lehoux2026-09-13
Record one attempt row per (ride, climb, occurrence) when a ride detail loads, snapshotting distance, elevation gain, slope, cotacol and attempt timestamps; a climbs-backfill CLI command seeds all existing rides. New /climbs list page aggregates attempts (medians computed in Go, best time as min duration) with sortable columns, and /climbs/{id} shows the median scalar stats, a median normalized elevation profile (50 steps over each attempt's own length), the full-precision recorded route of the median-distance attempt on an OSM map, and every attempt with time at second precision.