OpenStreetMap
How to change a juntion to show it's now a tuen left only?
cmodyssey ਵੱਲੋਂ 14 ਨਵੰਬਰ 2010 ਨੂੰ English ਵਿੱਚ ਜੋੜਿਆ ਗਿਆ।Hi,
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.
ਗੱਲ-ਬਾਤ
marscot ਵੱਲੋਂ 21:37 ਤੇ 14 ਨਵੰਬਰ 2010 'ਤੇ ਟਿੱਪਣੀ
at juntion node add this
restriction=no_right_turn
cmodyssey ਵੱਲੋਂ 21:47 ਤੇ 14 ਨਵੰਬਰ 2010 'ਤੇ ਟਿੱਪਣੀ
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.
chillly ਵੱਲੋਂ 21:49 ਤੇ 14 ਨਵੰਬਰ 2010 'ਤੇ ਟਿੱਪਣੀ
You might like to look at the more comprehensive relation:
osm.wiki/Turn_restrictions
marscot ਵੱਲੋਂ 22:01 ਤੇ 14 ਨਵੰਬਰ 2010 'ਤੇ ਟਿੱਪਣੀ
you should add except=foot which would let routing programs let people walking turn what ever way they want.
ALE! ਵੱਲੋਂ 11:05 ਤੇ 15 ਨਵੰਬਰ 2010 'ਤੇ ਟਿੱਪਣੀ
AFAIK turn restriction should be a relation and not a node. Also I think that "except=foot" is not necessary.
Pink Duck ਵੱਲੋਂ 13:21 ਤੇ 15 ਨਵੰਬਰ 2010 'ਤੇ ਟਿੱਪਣੀ
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.
stephan75 ਵੱਲੋਂ 16:41 ਤੇ 15 ਨਵੰਬਰ 2010 'ਤੇ ਟਿੱਪਣੀ
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