2014-06-20 0:56 GMT+02:00 Serge Wroclawski emac...@gmail.com:
Of course I could bring up the fact that FDR Drive in NYC is spelled
FDR Drive and F.D.R. Drive, and F D R Drive, depending on which sign
you look at. :)
yes, actually it is more common than one would expect, to have different
According to iD editor man_made=pipeline implies oneway=yes in the direction of
way[1]. It is imho a bad idea, because
- it is not mentioned on
http://wiki.openstreetmap.org/wiki/Tag:man_made%3Dpipeline
- direction of pipeline may be hard (I mapped some and in every case direction
was unknown)
+1
Additionally, have a look to Rfuegen's proposal to improve pipelines maping.
http://wiki.openstreetmap.org/wiki/Proposed_features/PipelineExtension
*François Lacombe*
francois dot lacombe At telecom-bretagne dot eu
http://www.infos-reseaux.com
2014-06-20 12:49 GMT+02:00 bulwersator
Hi, I’m the one who introduced this change. I’m happy to roll it back if
needed.
I think I added pipeline to the list of tags that imply onewayness because of
discussion here:
http://gis.19327.n5.nabble.com/Underground-Pipelines-td5376988.html
Users can still explicitly tag pipelines as
Also, It does say here:
http://wiki.openstreetmap.org/wiki/Proposed_features/PipelineExtension#Pipelines
direction: the medium inside a pipeline usually flows in one direction only.
make sure the direction of the man_made=pipeline way matches the direction of
the flow of the medium.
So my
How I should tag pipelines with unknown direction?
On Fri, 20 Jun 2014 05:32:13 -0700 lt;bgt;Bryan Housel
lt;br...@7thposition.comgt;lt;/bgt; wrote
Hi, I’m the one who introduced this change. I’m happy to roll it back if
needed.
I think I added pipeline to the list of tags that
Am 20.06.2014 11:09, schrieb Martin Koppenhoefer:
2014-06-20 0:56 GMT+02:00 Serge Wroclawski emac...@gmail.com
mailto:emac...@gmail.com:
Of course I could bring up the fact that FDR Drive in NYC is spelled
FDR Drive and F.D.R. Drive, and F D R Drive, depending on which sign
Flowing direction does not really work with waterway especially
waterway=canal and it will not work with pipelines.
Better use an own tag like flow_direction=forward/backward/both/none or
similar. This way we will cover all three cases mentioned below.
cu fly
Am 20.06.2014 15:04, schrieb Bryan
Hey
As there was a small thread about themed and educational walking trails
on the German mailing list I had a closer look at the wiki.
I was wondering if it is ok to add a new roles for route=hiking to add
the art_work or information boards and use route=hiking with an
additional tag or better
There's no onewayness for natural gas pipelines. They may have a
prevailing direction, but the direction of flow is not determined by the
pipe. It's determined by the pressure differential (gas will flow from high
to low pressure) and this can be changed via use of compressor stations.
A natural
I don't believe it's implied, since this situation is the same for pretty
much all but the farthest outreach branches of municipal natgas and water
pipes and electrical powerlines (though potential being the key there).
Heck, even light rail systems are this way to some extent in many cities;
I
Dear Bryan,
Better use an own tag like flow_direction=forward/backward/both/none or
similar. This way we will cover all three cases mentioned below.
+1
Making oneway=yes as a default and make it automatically into the direction
of flow is not a good solution:
* someone might not know the
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