GTFS to OSM route matching: tdg-14826

paris-saclay — France_Ile-de-France_Essonne
714 trips, 217 matched (30.4%).

bus J (zenbus:Line:351080019:LOC): 89 of 194 trips matched (no current calendar: 75)

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
6	Gare de Massy-Palaiseau RER	Rond-Point du Pileu	15	J (7734582)	1.00	0.35	0.28	0.64	0.29	0.27	–	map
6	Rond-Point du Pileu	Gare de Massy-Palaiseau RER	15	J (5476415)	1.00	0.35	0.27	0.64	0.29	0.25	–	map
18	Rond-Point du Pileu	Périgord	45	J (5476415)	1.00	0.94	0.98	1.00	0.94	0.71	0.92	map
18	Périgord	Rond-Point du Pileu	44	J (7734582)	1.00	0.94	0.99	1.00	0.94	0.80	0.94	map

bus P (zenbus:Line:239050001:LOC): 0 of 65 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
10	Rond-Point Camille Claudel	Rond-Point Camille Claudel	65	P (9643592)	1.00	0.80	0.79	0.00	0.50	0.36	–	map

bus Q (zenbus:Line:646330001:LOC): 0 of 62 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
9	Chemin de Villiers	Gare d'Epinay-sur-Orge	31	4636 (8553607)	0.00	0.60	0.74	–	0.13	0.34	–	map
9	Gare d'Epinay-sur-Orge	Chemin de Villiers	31	4636 (8553607)	0.00	0.60	0.74	–	0.20	0.24	–	map

bus E (zenbus:Line:353570001:LOC): 0 of 46 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
16	Gare de Massy-Palaiseau RER	Docteur Schweitzer	24	9160 (3879033)	0.00	0.75	0.65	0.81	0.12	0.25	–	map
16	Docteur Schweitzer	Gare de Massy-Palaiseau RER	22	9160 (3879034)	0.00	0.75	0.65	0.83	0.12	0.29	–	map

bus T (zenbus:Line:642200001:LOC): 0 of 40 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
11	Andes - Cap Horn	Montjay	20	408 (7829994)	0.00	0.69	0.87	0.66	0.00	0.22	–	map
11	Montjay	Andes - Cap Horn	20	6556 (15840261)	0.00	0.82	0.86	0.75	0.00	0.21	–	map

bus V (zenbus:Line:682880001:LOC): 0 of 38 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
10	Croix Belle Avoine	Hôpital Jacques Cartier	19	6556 (15840261)	0.00	0.90	0.77	0.82	0.00	0.25	–	map
10	Hôpital Jacques Cartier	Croix Belle Avoine	19	408 (7829994)	0.00	0.62	0.86	0.60	0.06	0.23	–	map

bus M (zenbus:Line:371100001:LOC): 0 of 20 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
6	Mail Potier	Marché du Parc	10	6286 (9796542)	0.00	0.86	0.63	0.80	0.00	0.25	–	map
6	Marché du Parc	Mail Potier	10	4610 (2393298)	0.00	0.83	0.78	0.60	0.17	0.27	–	map

bus A (zenbus:Line:336060002:LOC): 0 of 17 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
13	Gare de Longjumeau RER	Gare de Longjumeau RER	9	A (8444971)	1.00	1.00	0.90	0.00	0.85	0.55	–	map
17	Gare de Longjumeau RER	Gare de Longjumeau RER	8	A (8444971)	1.00	0.77	0.54	0.00	0.65	0.41	–	map

bus F (zenbus:Line:362990002:LOC): 0 of 17 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
9	Avenue de l'Europe - Centre Commercial	Centre commercial Villebon 2	8	F (8448302)	1.00	0.90	0.94	–	0.50	0.25	–	map
9	Centre commercial Villebon 2	Avenue de l'Europe - Centre Commercial	7	F (8448302)	1.00	0.90	0.96	–	0.60	0.27	–	map
7	Centre commercial Villebon 2	Clotais	1	F (8448303)	1.00	0.71	0.75	0.76	0.29	0.37	–	map
3	Clotais	Avenue de l'Europe - Centre Commercial	1	F (8448302)	1.00	0.30	0.54	–	0.10	0.26	–	map

bus O (zenbus:Line:355640002:LOC): 0 of 16 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
16	Marché du Parc	Marché du Parc	16	4611 (7661968)	0.00	0.88	0.86	–	0.06	0.31	–	map

bus S (zenbus:Line:5473778319491072:LOC): 0 of 16 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
10	La Ville-du-Bois - Centre Commercial	T12 - Pré de Paris	8	409 (9181180)	0.00	0.71	0.60	0.85	0.00	0.28	–	map
11	T12 - Pré de Paris	La Ville-du-Bois - Centre Commercial	8	4322 (11161956)	0.00	0.79	0.89	0.75	0.00	0.22	–	map

bus C (zenbus:Line:18030132:LOC): 0 of 15 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
23	Gare de Longjumeau RER	Gare de Longjumeau RER	15	C (8444970)	1.00	0.96	0.98	–	0.67	0.70	–	map

bus U (zenbus:Line:681270001:LOC): 0 of 11 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
14	Les Vignes	Les Vignes	11	1221 (8364139)	0.00	0.67	0.62	–	0.00	0.25	–	map

bus K (zenbus:Line:353550001:LOC): 0 of 10 trips matched (no current calendar: 10)

bus R (zenbus:Line:906860027:LOC): 0 of 9 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
16	Unm - UTAC	Unm - UTAC	9	4543 (7471867)	0.00	0.81	0.98	1.00	0.19	0.39	–	map

bus W (zenbus:Line:5078758430081024:LOC): 0 of 9 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
8	Centre commercial Villebon 2	Centre commercial Villebon 2	9	6177 (9675491)	0.00	0.61	0.56	–	0.00	0.21	–	map

bus B (zenbus:Line:336050001:LOC): 9 of 10 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
10	Hauts-Fresnais	Lavoisier	1	B (8444969)	1.00	0.43	0.44	–	0.39	0.32	–	map
24	Hauts-Fresnais	Hauts-Fresnais	5	B (8444969)	1.00	0.96	0.88	–	0.92	0.60	0.84	map
21	Hauts-Fresnais	Hauts-Fresnais	4	B (8444969)	1.00	0.91	0.99	–	0.83	0.38	0.78	map

bus D (zenbus:Line:353560001:LOC): 15 of 15 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
8	Gare de Palaiseau Villebon RER	Centre commercial Villebon 2	8	D (18275607)	1.00	1.00	0.99	1.00	1.00	0.98	0.99	map
9	Centre commercial Villebon 2	Gare de Palaiseau Villebon RER	7	D (18275608)	1.00	1.00	1.00	1.00	1.00	0.97	0.99	map

bus G (zenbus:Line:365020005:LOC): 25 of 25 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
16	Jesse Owens	Jesse Owens	25	G (9229425)	1.00	1.00	0.92	–	0.75	0.31	0.75	map

bus H (zenbus:Line:353580001:LOC): 31 of 31 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
19	Gare d'Epinay-sur-Orge	Gare d'Epinay-sur-Orge	24	H (11789654)	1.00	0.95	0.97	–	0.90	0.77	0.90	map
20	Gare d'Epinay-sur-Orge	Gare d'Epinay-sur-Orge	7	H (11789654)	1.00	0.90	0.89	–	0.90	0.81	0.88	map

bus L (zenbus:Line:345660002:LOC): 16 of 16 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
13	Centre commercial Villebon 2	Gare de Lozère - RER	8	L (18047350)	1.00	1.00	1.00	1.00	1.00	0.92	0.98	map
13	Gare de Lozère - RER	Centre commercial Villebon 2	8	L (18047349)	1.00	0.92	1.00	1.00	0.92	0.84	0.94	map

bus Y (zenbus:Line:684930002:LOC): 16 of 16 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
15	Gare de Massy-Palaiseau RER	La Hunière - Joncherettes	8	Y (18342633)	1.00	1.00	0.99	1.00	1.00	0.92	0.98	map
16	La Hunière - Joncherettes	Gare de Massy-Palaiseau RER	8	Y (18342632)	1.00	0.94	1.00	1.00	0.94	0.83	0.94	map

bus Z (zenbus:Line:668390001:LOC): 16 of 16 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
15	Gare de Lozère - RER	Marché du Pileu	8	Z (18310806)	1.00	1.00	0.99	1.00	1.00	0.83	0.96	map
15	Marché du Pileu	Gare de Lozère - RER	8	Z (18310807)	1.00	1.00	0.99	1.00	1.00	0.88	0.97	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.