GTFS to OSM route matching: tdg-82689

VILLEO-RETZEO — France_Picardy_Aisne
168 trips, 0 matched (0.0%).

bus A (1): 0 of 81 trips matched (no current calendar: 25)

Stops	From	To	Trips	OSM candidate	count	distance	direction	names	mean
16	CHOPIN	BUCHERONS	24	12 (2959377)	0.80	0.65	0.96	0.26	–	map
16	BUCHERONS	CHOPIN	23	12 (18774072)	0.76	0.64	0.96	0.25	–	map
14	CHOPIN	QUEUE D'OIGNY	2	11 (2960645)	0.78	0.70	0.77	0.24	–	map
12	GARE SNCF	CHOPIN	2	2364 (9927827)	0.67	0.52	0.97	0.14	–	map
14	QUEUE D'OIGNY	CHOPIN	2	11 (19046577)	0.82	0.73	0.64	0.25	–	map
5	BUCHERONS	GARE SNCF	1	2364 (9927827)	0.62	0.41	0.85	0.19	–	map
8	CHOPIN	GARE SNCF	1	2340 (9926815)	0.61	0.17	0.85	0.22	–	map
12	CHOPIN	GARE SNCF	1	12 (2959377)	0.60	0.35	0.98	0.24	–	map

bus B (2): 0 of 52 trips matched (no current calendar: 14)

Stops	From	To	Trips	OSM candidate	count	distance	direction	names	mean
17	DUSSUCHAL	FRANCOIS 1er	11	12 (2959377)	0.85	0.62	1.00	0.26	–	map
15	FRANCOIS 1er	DUSSUCHAL	9	12 (18774072)	0.71	0.54	0.99	0.25	–	map
15	FRANCOIS 1er	PISCINE	6	12 (18774072)	0.71	0.56	0.92	0.26	–	map
17	PISCINE	FRANCOIS 1er	6	12 (2959377)	0.85	0.64	0.91	0.26	–	map
9	FRANCOIS 1er	GARE SNCF	4	2364 (9927827)	0.89	0.47	0.63	0.24	–	map
8	DUSSUCHAL	GARE SNCF	1	2361 (9924116)	0.75	0.15	1.00	0.21	–	map
7	GARE SNCF	DUSSUCHAL	1	2361 (9924117)	0.71	0.13	0.99	0.22	–	map

bus D (32): 0 of 30 trips matched (no current calendar: 10)

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
7	CHATEAU	LA FERTE-MILON - PLACE DU PORT AU BLE	10	2361 (9924116)	0.00	0.86	0.73	0.72	0.00	0.25	–	map
7	LA FERTE-MILON - PLACE DU PORT AU BLE	CHATEAU	10	2361 (9924117)	0.00	0.71	0.74	0.72	0.00	0.25	–	map

bus C (3): 0 of 5 trips matched

Stops	From	To	Trips	OSM candidate	count	distance	direction	names	mean
12	LYCEE EUROPEEN	LEON BLUM	2	2364 (9927827)	0.67	0.78	0.60	0.16	–	map
10	LEON BLUM	LYCEE EUROPEEN	1	500 (20166297)	0.80	0.06	0.85	0.19	–	map
11	LEON BLUM	LYCEE EUROPEEN	1	500 (20166297)	0.73	0.08	0.85	0.21	–	map
11	LYCEE EUROPEEN	LEON BLUM	1	2364 (9927827)	0.73	0.65	0.60	0.20	–	map

ℹ️ How to read this

Every GTFS trip is matched against the OSM route relations of the same type whose bounding box covers the trip's area. A candidate must pass five gates — platform count, stop-to-stop length, direction, platform positions and platform names — and the best one is accepted when the mean of its scores exceeds 0.70. If no candidate carries the trip's own ref, the best other candidate needs a mean above 0.75 and a 0.05 lead over any other line. Trips of one stop pattern (the same stop sequence) are decided together, so each row below is one stop pattern, matched ones (green candidate cell) included so a route's matched and unmatched patterns can be compared; the candidate shown is the one that decided the result or, when nothing passed, the one that got furthest. The pink cell says why: a signal — the first gate the candidate failed; the ref — no relation of the trip's own line passed the gates (or none is a candidate at all, when the ref score is 0), so this is another line; the mean — the candidate passed every gate but the mean is not above the threshold, or, when a "lost its margin to" row follows, it leads that other line by less than 0.05. Hover a pink cell for the full wording. "map" opens the pattern over OpenStreetMap: GTFS stops in red, the candidate's platforms in green, the runner-up's in orange, and the platform–stop pairs the points signal assigned as dashed lines.