Ticket #193 (new defect/bug)

Opened 5 months ago

Last modified 4 months ago

left and right are reversed on a particular route

Reported by: kiddo Assigned to: cp15
Priority: major Milestone: version 0.2.0
Component: mapdrivers/OSM Version: svn
Keywords: weird Cc:

Description

try routing from Point 0xff834eb0 0x56b37f or Point 0xff8350aa 0x56b3e2 to Point 0xff834f5b 0x56b42c

In the first case, it will say to turn right (wrong) In the second case, it will say to turn left (wrong again).

I don't understand why this happens.

Attachments

gps_log_1219573262.gpx (8.3 kB) - added by Ed on 08/25/08 11:26:31.
Track file left <-> right [ startpoint <trkpt lat="52.915018333" lon="6.412456667"> endpoint <trkpt lat="52.916918333" lon="6.409841667"> ]

Change History

07/31/08 19:54:38 changed by kiddo

the affected region is here: http://openstreetmap.org/?lat=45.424143&lon=-73.489701&zoom=18&layers=B00FTF

08/18/08 14:57:03 changed by KaZeR

  • owner changed from somebody to cp15.
  • component changed from core to mapdrivers/OSM.
  • milestone set to version 0.1.0.

08/25/08 11:18:56 changed by Ed

I have the same problem, and a track file :-) if you take a look at: http://www.openstreetmap.org/?lat=52.916124&lon=6.40957&zoom=18 coming from Oranje i have to make a right turn towards Smilde. The voice commands would say "turn left" instead of turn right.

08/25/08 11:26:31 changed by Ed

  • attachment gps_log_1219573262.gpx added.

Track file left <-> right [ startpoint <trkpt lat="52.915018333" lon="6.412456667"> endpoint <trkpt lat="52.916918333" lon="6.409841667"> ]

08/25/08 19:25:49 changed by Ed

Some more debugging reveals that the first left is for a slight left turn. The second sharp right follows too soon, so it is never pronounced! seems like that if two turns happen fast after eachother the last direction is never pronounced. slowly playbacking the track works good, fast play back trigger this "bug"