Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-16 Thread Richard Mann
Dave has been quite rude, and completely dismissive of the value of anything other than his interpretation of what the wiki states. Internet etiquette is that you do not respond to rudeness, so I haven't. Counting parallel lines is a pain, and trying to put the info into relations is

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-16 Thread Dave F.
On 16/08/2012 14:46, Richard Mann wrote: Dave has been quite rude, I believe you've confused the meanings of the words rude critical. I initially asked a civil, simple question to which you've continuously evaded giving a direct response. Any curtness on my part is due to your repeated

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-14 Thread David ``Smith''
Here's how I'd address the concerns in this thread: tracks=*: number of tracks represented by the way having the tag, as per wiki total_tracks=*: number of tracks in the right-of-way of the rail line, regardless of how many parallel ways exist. This sounds more like a tag appropriate for a rail

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-14 Thread Pieren
On Tue, Aug 14, 2012 at 12:31 PM, David ``Smith'' vidthe...@gmail.com wrote: tracks=*: number of tracks represented by the way having the tag, as per wiki total_tracks=*: number of tracks in the right-of-way of the rail line, regardless of how many parallel ways exist. This sounds more like

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-14 Thread David ``Smith''
On Aug 14, 2012 6:43 AM, Pieren pier...@gmail.com wrote: On Tue, Aug 14, 2012 at 12:31 PM, David ``Smith'' vidthe...@gmail.com wrote: tracks=*: number of tracks represented by the way having the tag, as per wiki total_tracks=*: number of tracks in the right-of-way of the rail line,

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-14 Thread Pieren
On Tue, Aug 14, 2012 at 1:03 PM, David ``Smith'' vidthe...@gmail.com wrote: A little bit of redundancy is fine if it makes the data significantly easier to use, IMO. Excepted that ITO map is interpreting the tag as it is documented. If you zoom at the maximum [1], you will see that the

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-14 Thread Dave F.
On 14/08/2012 11:13, David Fisher wrote: Problem : if you check the data, you see that RM added the new tag but did not revert his wrong interpretation of the old tracks. Well, I'd see that as a side-issue, rather than a problem to be honest. It was the only reason I initially contacted

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-14 Thread Dave F.
On 14/08/2012 10:39, David Fisher wrote: -- as RM also correctly points out, knowledge of the total number of running tracks on a stretch of railway is useful for operational reasons, as shown in the ITO map.. Actually the ITO map doesn't represent total numbers. It's representing the wiki

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-14 Thread David ``Smith''
On Aug 14, 2012 7:48 AM, Pieren pier...@gmail.com wrote: On Tue, Aug 14, 2012 at 1:03 PM, David ``Smith'' vidthe...@gmail.com wrote: A little bit of redundancy is fine if it makes the data significantly easier to use, IMO. Excepted that ITO map is interpreting the tag as it is documented.

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-14 Thread Pieren
I'm forwarding here the reply from Peter Miller, ITO World: Personally I find the suggestion of total_tracks reasonably appealing initially, however it would have to be repeated across all the tracks which seems ugly and still doesn't say with

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-14 Thread David Fisher
Well, ok, I probably didn't state that very clearly. My point was that the ITO map is an example of the usefulness of counting the total number of tracks, regardless of how the counting is actually achieved. Also, my point about 'sniping' and 'mediation' was that the issue of an OSM member not

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-14 Thread Ilpo Järvinen
On Tue, 14 Aug 2012, Pieren wrote: Personally I find the suggestion of total_tracks reasonably appealing initially, however it would have to be repeated across all the tracks which seems ugly and still doesn't say with confidence which tracks are connected. The relation approach is clearer

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-14 Thread David ``Smith''
On Aug 14, 2012 8:47 AM, Pieren pier...@gmail.com wrote: I'm forwarding here the reply from Peter Miller, ITO World: An automated approach would involve merging all close tracks and figuring it out. Not trivial but quite computable in my view.

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-13 Thread Martin Koppenhoefer
2012/8/11 Richard Mann richard.mann.westoxf...@gmail.com: I've added track_detail=yes in places where there are tracks1 tags but the lines are separately drawn. I've included some that have been there for a while. I've contacted the only people who I'm aware that use the tracks data

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-13 Thread Dave F.
On 10/08/2012 23:30, Richard Mann wrote: I've added track_detail=yes in places where there are tracks1 tags but the lines are separately drawn. I've included some that have been there for a while. I've contacted the only people who I'm aware that use the tracks data (itoworld) to see if

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-10 Thread Richard Mann
I've added track_detail=yes in places where there are tracks1 tags but the lines are separately drawn. I've included some that have been there for a while. I've contacted the only people who I'm aware that use the tracks data (itoworld) to see if deleting the tracks tags (or setting them all to

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-09 Thread Dave F.
On 09/08/2012 00:03, Richard Mann wrote: I've copied the info to a new passenger_lines tag, since it would appear that some people would prefer to use the tracks tag for a different purpose. No, All users except you, for the reason it was created which is clearly defined in the wiki. For

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-09 Thread Pieren
On Thu, Aug 9, 2012 at 1:03 PM, Dave F. dave...@madasafish.com wrote: Disappointing that you didn't rescind your track edits first Then do it. The current tagging of your example with tracks=4 is simply wrong. Pieren ___ Tagging mailing list

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread Richard Mann
I think we're rapidly heading to mapping each track separately. They can all be labelled as tracks=1 (though the wiki doesn't actually tell you to do that), but that would be completely pointless. It might have some value in the interim period, but the tag isn't used consistently enough to make

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread Pieren
On Wed, Aug 8, 2012 at 11:29 AM, Richard Mann richard.mann.westoxf...@gmail.com wrote: Maybe I'd better just copy all the info in tracks=* into a new tag, and let Dave set them all to tracks=1. Instead of creating a new tag duplicating the information, you could also create a relation

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread Richard Mann
It feels more like a collection rather than a geospatial relation to me, and (pace the conversation about refs on highways), it seems simpler to put the info directly on the relevant ways, rather than making the ways a member of a relation where the info is stored. In general, I think

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread Dave F.
On 08/08/2012 13:14, Pieren wrote: On Wed, Aug 8, 2012 at 11:29 AM, Richard Mann richard.mann.westoxf...@gmail.com mailto:richard.mann.westoxf...@gmail.com wrote: Maybe I'd better just copy all the info in tracks=* into a new tag, and let Dave set them all to tracks=1. Instead of

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread Pieren
On Wed, Aug 8, 2012 at 5:17 PM, Dave F. dave...@madasafish.com wrote: Richard/Pieren I'm failing to see what tracks=4 needs to be kept, especially in a relation. I don't see the point of making a 'collection' of tracks. Especially in relations as they're not meant to be used for

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread Dave F.
On 08/08/2012 16:41, Pieren wrote: The relation would say these 4 tracks belong to the same railway. I still don't see the point/benefit of this. In the quasi-nationalised UK rail system all tracks across the country are owned to the same company different journeys/operators are tagged

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread Paul Johnson
On Wed, Aug 8, 2012 at 9:23 AM, Dave F. dave...@madasafish.com wrote: On 08/08/2012 16:41, Pieren wrote: The relation would say these 4 tracks belong to the same railway. I still don't see the point/benefit of this. In the quasi-nationalised UK rail system all tracks across the country

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread AJ Ashton
On Wed, Aug 8, 2012 at 12:23 PM, Dave F. dave...@madasafish.com wrote: On 08/08/2012 16:41, Pieren wrote: The relation would say these 4 tracks belong to the same railway. I still don't see the point/benefit of this. From a cartographic point of view this could greatly ease the ability to

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread Colin Smale
While we're at it, what's traffic=fast on a rail line? What other values could there be? Weren't we using service=* for this kind of thing? Colin ___ Tagging mailing list Tagging@openstreetmap.org http://lists.openstreetmap.org/listinfo/tagging

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread John Sturdy
On Wed, Aug 8, 2012 at 5:46 PM, Dave F. dave...@madasafish.com wrote: Are we agreed that tracks=4 on each individual way to indicate the total number of tracks running side by side is wrong? I think it's wrong (I think tracks=n on a way indicates how many tracks that way represents). __John

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread André Pirard
On 2012-08-08 18:46,  Dave F. wrote : The discussion has gone off on a tangent (as it always seems to do :) ). Back to the original point - Are we agreed that tracks=4 on each individual way to indicate the total number of tracks running side by side is

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-08 Thread Richard Mann
I've copied the info to a new passenger_lines tag, since it would appear that some people would prefer to use the tracks tag for a different purpose. For those of you who don't have experience of train operations, I can assure you that the number of tracks available for passenger operations (and

[Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-07 Thread Dave F.
Hi A user in GB has been editing railway lines by adding tracks=4 even though each individual track has been mapped: www.openstreetmap.org/browse/way/174899570 From the railway page of the wiki: When modeling multi-track parallel railway lines in close proximity they can either be modeled

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-07 Thread Alan Mintz
At 2012-08-07 14:56, Dave F. wrote: Hi A user in GB has been editing railway lines by adding tracks=4 even though each individual track has been mapped: www.openstreetmap.org/browse/way/174899570 From the railway page of the wiki: When modeling multi-track parallel railway lines in close

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-07 Thread Richard Mann
I guess that'll be me. The total number of tracks is a useful piece of data, whereas tracks=1 on the four individual tracks is useless. I don't really mind where the information is stored; the tracks tag looked like a sensible place to me (and indeed was already being used in this way in some

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-07 Thread Richard Mann
Tracks is actually mostly used in the UK to tag the total number of tracks, whether the lines have been individually mapped or not (this snapshot is a few days old): http://www.itoworld.com/map/14#lat=51.78185298480979lon=-0.5093040346167376zoom=7 ___

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-07 Thread Dave F.
On 08/08/2012 00:05, Richard Mann wrote: ...whether the lines have been individually mapped or not: You're incorrect to think this. As I've said before it's used to clarify how many tracks each way represents.

Re: [Tagging] Advice clarification of the railway tracks=* tag required.

2012-08-07 Thread André Pirard
On 2012-08-07 23:56,  Dave F. wrote : Hi A user in GB has been editing railway lines by adding tracks=4 even though each individual track has been mapped: www.openstreetmap.org/browse/way/174899570 From the