GTFS to OSM route matching: mdb-235

Blackstone Area Bus Service — US_Virginia_Richmond
79 trips, 0 matched (0.0%).

bus Town & County Transit (19156): 0 of 20 trips matched (no OSM route of this type in the grid cell: 20)

bus Blackstone Line (19119): 0 of 15 trips matched (no OSM route of this type in the grid cell: 15)

bus Brunswick Express (19313): 0 of 14 trips matched (no OSM route of this type in the grid cell: 14)

bus Crewe-Burkeville Express (19514): 0 of 10 trips matched (no OSM route of this type in the grid cell: 10)

bus Buckingham Cumberland Line (19516): 0 of 9 trips matched (no OSM route of this type in the grid cell: 9)

bus Dinwiddie Express (19511): 0 of 6 trips matched

Stops	From	To	Trips	OSM candidate	count	distance	direction	names	mean
15	Dinwiddie Government Center	Edgehill Shopping Center	2	2B (19630492)	0.80	0.26	0.98	0.22	–	map
10	Dinwiddie Health & Rehabilitation Center	Rte 40 & High Street (Blackstone)	2	1A (19680071)	0.34	0.35	0.99	0.18	–	map
20	Rte 40 & High Street (Blackstone)	Wilkinson Rd	2	1A (19680072)	0.77	0.21	0.89	0.14	–	map

bus Fort Pickett Line (19533): 0 of 5 trips matched

Stops	From	To	Trips	OSM candidate	count	distance	direction	names	mean
17	S. Main St. & E. Irwin St.	S. Main & Irvin St	3	1A (19680071)	0.59	0.97	0.43	0.20	–	map
15	BABS Transfer Station	S. Main St. & E. Irwin St.	1	20 (9631751)	0.27	0.32	0.92	0.18	–	map
9	S. Main St. & E. Irwin St.	Leisure Center	1	2B (19630492)	0.75	0.51	0.01	0.19	–	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.