GTFS to OSM route matching: tld-617

Matthews Coach Hire — Ireland_Leinster
281 trips, 0 matched (0.0%).

bus 901 (573 901 b): 0 of 119 trips matched

Stops	From	To	Trips	OSM candidate	count	distance	direction	points	names	mean
12	Marshes Shop Cntr	Cathal Brugha St	39	980B (20822581)	0.67	0.95	0.82	0.25	0.19	–	map
12	Cumberland Street N	Marshes Shop Cntr	29	100X (20416037)	0.71	0.94	0.99	0.23	0.31	–	map
11	Marshes Shop Cntr	Eccles Place	15	980B (20822580)	0.64	0.95	0.82	0.27	0.18	–	map
13	Cumberland Street N	Marshes Shop Cntr	14	100X (20416037)	0.77	0.97	0.99	0.23	0.33	–	map
12	Cathal Brugha St	Marshes Shop Cntr	10	100X (20416037)	0.71	0.95	0.99	0.23	0.30	–	map
13	Cathal Brugha St	Marshes Shop Cntr	10	100X (20416037)	0.77	0.98	0.99	0.23	0.32	–	map
12	Cumberland Street N	Marshes Shop Cntr	1	100X (20416037)	0.71	0.97	0.99	0.23	0.31	–	map
13	Marshes Shop Cntr	Cathal Brugha St	1	980B (20822581)	0.61	0.97	0.82	0.23	0.18	–	map

bus 910 (573 910 b): 0 of 95 trips matched

Stops	From	To	Trips	OSM candidate	count	distance	direction	points	names	mean
17	Southgate SC	Nassau Street	42	103X (20811098)	0.77	0.81	0.86	0.00	0.24	–	map
16	Cumberland Street N	Southgate SC	32	101X (2981420)	0.61	0.89	0.98	0.12	0.26	–	map
16	Cathal Brugha St	Southgate SC	14	101X (2981420)	0.61	0.89	0.98	0.12	0.26	–	map
14	Southgate SC	Nassau Street	3	103X (20811098)	0.93	0.86	0.86	0.00	0.21	–	map
23	Southgate SC	UCD	2	101X (20414204)	0.70	0.99	0.99	0.15	0.28	–	map
12	UCD	Southgate SC	1	103X (20811102)	0.75	0.83	0.88	0.06	0.25	–	map
20	UCD	Southgate SC	1	101X (2981420)	0.77	0.97	0.99	0.15	0.27	–	map

bus 900 (573 900 c): 0 of 62 trips matched

Stops	From	To	Trips	OSM candidate	count	distance	direction	points	names	mean
8	Marshes Shop Cntr	Cathal Brugha St	37	980B (20822580)	0.88	0.94	0.82	0.38	0.31	–	map
8	Cumberland Street N	Marshes Shop Cntr	23	980B (20822582)	0.88	0.94	0.82	0.38	0.30	–	map
8	Cathal Brugha St	Marshes Shop Cntr	2	980B (20822582)	0.88	0.94	0.82	0.38	0.28	–	map

bus 901M (573 901M): 0 of 4 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
10	Monasterboice	Nassau Street	4	980B (20822581)	0.00	0.80	0.66	0.86	0.40	0.32	–	map

bus 912 (573 912 b): 0 of 1 trips matched

Stops	From	To	Trips	OSM candidate	ref	count	distance	direction	points	names	mean
18	Southgate SC	The Point	1	105 (12235033)	0.00	0.60	0.72	0.84	0.00	0.23	–	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.