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restriction "no_straight_on" ignored #1019

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malenki opened this issue May 16, 2014 · 2 comments
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restriction "no_straight_on" ignored #1019

malenki opened this issue May 16, 2014 · 2 comments

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@malenki
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malenki commented May 16, 2014

OSRM doesn't seem to know restriction=no_straight_on.
For example going this way is forbidden http://osrm.at/7qY
and wouldn't occur with OSRM if it would recognise this restriction.
Then the route would look like this: http://osrm.at/7r0
@DennisOSRM
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Thanks for reporting. This one should be straight-forward to fix. Turn instructions on a chain of degree 2 nodes were ignored by accident. This is unrelated to the restriction tag, but happens when a simple chain of nodes that model road curvature are compressed.

DennisOSRM added a commit that referenced this issue May 19, 2014
@DennisOSRM
fixes issue #1019:
4ff1091 
- fix ignored turn restriction on chains of degree-2 nodes
- add a cucumber test to test for potential regressions
@DennisOSRM
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fixed via 4ff1091

DennisOSRM added a commit that referenced this issue May 20, 2014
@DennisOSRM
fixes issue #1019:
d028a30 
- fix ignored turn restriction on chains of degree-2 nodes
- add a cucumber test to test for potential regressions
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@malenki @DennisOSRM