[OSM-newbies] Different maxspeed in different directions

[Alberto Nogaro]

As far as I know, there's no established solution yet.  You can find a draft
for a proposed solution on:

 

http://wiki.openstreetmap.org/wiki/Proposed_features/One_way_restrictions

 

I have also been suggested to use a ':' delimited 'forward/backward' or
'right/left' specifier in the tag name, like:

 

Maxspeed:forward =*

 

Some users tend to oppose this kind of tagging, as they deem it might lead
to errors when a way direction is reversed without caring of adjusting those
tags. I think a check to assist correct way reversal could be implemented in
the editors. As we are talking about side dependent features, I can't
imagine how an explicit reference to the side could be avoided. The use of
proposed Segmented Tag just moves the direction information from a way tag
to a relation tag.

 

 

From: newbies-bounces at openstreetmap.org
[mailto:newbies-bounces at openstreetmap.org] On Behalf Of Olav Einervoll
Sent: domenica 28 dicembre 2008 9.41
To: newbies at openstreetmap.org
Subject: [OSM-newbies] Different maxspeed in different directions

 

Hi,

 

I have tried to look around, but I can't find out how to fix this problem.

for 50 meters on this road, the max speed is 70km/h in one direction while
the other direction is 80km/h. 

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