OpenStreetMap
How to change a juntion to show it's now a tuen left only?
cmodyssey, 14 నవంబరు 2010 న English లో పోస్టు చేసారుHi,
Can someone let me know how I edit OSM to change it from a T juntion being able to turn left and right, to only being able to turn left.
Thanks,
Richard.
Discussion
2010 నవంబరు 14 న 21:37 కి marscot చేసిన వ్యాఖ్య
at juntion node add this
restriction=no_right_turn
2010 నవంబరు 14 న 21:47 కి cmodyssey చేసిన వ్యాఖ్య
Hi Marscot,
Thanks for that, I think I've done it right.
Could you take a look if you don't mind pleace.
Thanks,
Richard.
2010 నవంబరు 14 న 21:49 కి chillly చేసిన వ్యాఖ్య
You might like to look at the more comprehensive relation:
osm.wiki/Turn_restrictions
2010 నవంబరు 14 న 22:01 కి marscot చేసిన వ్యాఖ్య
you should add except=foot which would let routing programs let people walking turn what ever way they want.
2010 నవంబరు 15 న 11:05 కి ALE! చేసిన వ్యాఖ్య
AFAIK turn restriction should be a relation and not a node. Also I think that "except=foot" is not necessary.
2010 నవంబరు 15 న 13:21 కి Pink Duck చేసిన వ్యాఖ్య
Create a new relation, with type=restriction, and restriction=no_right_turn tags and add to the relation the way before the junction with role 'from', the junction node with role 'via' and the restricted right turn way with role 'to'. Be aware that not all routing algorithms currently support turn restrictions, but the surviving ones likely will.
2010 నవంబరు 15 న 16:41 కి stephan75 చేసిన వ్యాఖ్య
There is even a plugin for the editor JOSM that makes it really very easy to add turn restrictions by the means of a relation ...
osm.wiki/JOSM/Plugins/Turnrestrictions