Re: [OSM-talk-be] Regional walking networks

2011-10-11 Thread Ben Laenen
On Tuesday 11 October 2011 02:46:35 Gerard Vanderveken wrote:
> I believe the Wiki should be changed and in stead of the node tag, a
> name or ref tag should be used.

We've talked about this issue so often now, and we keep having the same 
problem with the name or ref tags: it's not those routes' names or reference 
numbers. It's the network which has a name, not the routes themselves.

And what the Lonvia map shows is actually a result of using the name tag 
inappropriately.


> See also this discussion.:
> http://lists.openstreetmap.org/pipermail/talk-be/2011-August/002213.html
> 
> At the end I asked for a feature request on the website of Open Street
> Map and Potlatch, to have more info beside the meaningless relation id
> numbers.
> http://trac.openstreetmap.org/ticket/4017
> As you can see this note tag is an abuse and will never be supported by
> the website or Potlatch.

Well, in my eyes using the name tag would be "abuse".

And we use the note tag just because it's the best tag available without 
having to get support for some other tags, and luckily it's shown in JOSM as 
well. Do you have better proposals?


> [...]
>
> I would prefer to have 3 networks (Dijleland, Kouters and Pajottenland)
> in stead of one large Groene Gordel.
> I think it will be too big with too many nodes and routes (some in
> duplication) for being practical.
> (It may also hit the limit for maximun number of members)
> Also the people that live there, love their region and don't want to be
> part of some politically defined artificiallity.
> http://www.nieuwsblad.be/article/detail.aspx?articleid=DMF20111008_072
> 
> In general,  I would take the divisions as listed in WikiPedia
> http://nl.wikipedia.org/wiki/Fietsnetwerk#Status_in_Belgi.C3.AB
> and put that as base in the OSM wiki
> http://wiki.openstreetmap.org/wiki/WikiProject_Belgium/Cycle_Routes#Cycle_N
> ode_Networks


The problem is: can we get those divisions without actually looking at the 
maps the publish?

Greetings
Ben

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Re: [OSM-talk-be] Regional walking networks

2011-10-11 Thread Jo
2011/10/11 Ben Laenen 

> On Tuesday 11 October 2011 02:46:35 Gerard Vanderveken wrote:
> > I believe the Wiki should be changed and in stead of the node tag, a
> > name or ref tag should be used.
>
> We've talked about this issue so often now, and we keep having the same
> problem with the name or ref tags: it's not those routes' names or
> reference
> numbers. It's the network which has a name, not the routes themselves.
>
> And what the Lonvia map shows is actually a result of using the name tag
> inappropriately.
>
>
> > See also this discussion.:
> > http://lists.openstreetmap.org/pipermail/talk-be/2011-August/002213.html
> >
> > At the end I asked for a feature request on the website of Open Street
> > Map and Potlatch, to have more info beside the meaningless relation id
> > numbers.
> > http://trac.openstreetmap.org/ticket/4017
> > As you can see this note tag is an abuse and will never be supported by
> > the website or Potlatch.
>
> Well, in my eyes using the name tag would be "abuse".
>
> And we use the note tag just because it's the best tag available without
> having to get support for some other tags, and luckily it's shown in JOSM
> as
> well. Do you have better proposals?
>

I suppose the ref tag might be more appropriate. It is indeed a bit odd to
use note for it, OTOH that's the only tag that was used consistently in all
the 1000s of relations I've seen so far...
Me removing the names on those route relations made the problem that
Potlatch does not and will not display them more accute though. When ref is
used, is it shown in Potlatch?

If we reach a decision to change note into something else, no manual labour
will be involved to change them wholesale. My script can take care of that,
both for hiking and cycling routes. Consensus between contributors in
Belgium, The Netherlands and Germany needs to be reached though.

> [...]
> >
> > I would prefer to have 3 networks (Dijleland, Kouters and Pajottenland)
> > in stead of one large Groene Gordel.
> > I think it will be too big with too many nodes and routes (some in
> > duplication) for being practical.
> > (It may also hit the limit for maximun number of members)
> > Also the people that live there, love their region and don't want to be
> > part of some politically defined artificiallity.
> > http://www.nieuwsblad.be/article/detail.aspx?articleid=DMF20111008_072
> >
> > In general,  I would take the divisions as listed in WikiPedia
> > http://nl.wikipedia.org/wiki/Fietsnetwerk#Status_in_Belgi.C3.AB
> > and put that as base in the OSM wiki
> >
> http://wiki.openstreetmap.org/wiki/WikiProject_Belgium/Cycle_Routes#Cycle_N
> > ode_Networks
>
>
> The problem is: can we get those divisions without actually looking at the
> maps the publish?
>

That's what I did, in fact. I don't have the maps published by the tourism
offices of the provinces. I do have a file obtained from Fietsnet with a
network for each node, but I used that only as guidance. It took an
inordinate amount of time to try and assign those nodes to networks. I'm
relatively pleased with the result, but I don't guarantee that I'm entirely
done shifting them around...
I agree that inventing a name like Dijlelandse Kouters (based on Brabantse
Kouters combined with Dijleland) was not the best thing to do and I'll
remove that one.

What do people think of the following names I 'invented' though?

Westkust (part of Westhoek)
Scheldeland Denderstreek
Voorkempen
Kalmthoutse Heide
Hageland Droog Haspengouw

All these names are based on Wikipedia searches I performed. So it's not as
if they are based on nothing. I doubt that it will be possible to encounter
them anywhere on the guide posts though.

For the other subdivisions of Kust, Westhoek, Meetjesland, Leiestreek,
Waasland, Scheldeland, Vlaamse Ardennen and Kempen I simply used Noord,
Zuid, Oost en West to subdivide them.

What about splitting up Limburg in 3 or 4 regions?

Maasland, Haspengouw, Midden-Limburg and the part that extends into Liège.
Voerstreek was already separate.
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Re: [OSM-talk-be] Regional walking networks

2011-10-11 Thread Ben Laenen
On Tuesday 11 October 2011 13:05:30 Jo wrote:
> I suppose the ref tag might be more appropriate. It is indeed a bit odd to
> use note for it, OTOH that's the only tag that was used consistently in all
> the 1000s of relations I've seen so far...
> Me removing the names on those route relations made the problem that
> Potlatch does not and will not display them more accute though. When ref is
> used, is it shown in Potlatch?
> 
> If we reach a decision to change note into something else, no manual labour
> will be involved to change them wholesale. My script can take care of that,
> both for hiking and cycling routes. Consensus between contributors in
> Belgium, The Netherlands and Germany needs to be reached though.

People here should stop thinking in terms of "does editor X show Y". We tag 
the correct information, and if editors support it, then that's an bonus. We 
decided on the note tag long ago, and IIRC it was JOSM that started showing 
the note tag after we decided to use that tag for it.

The routes don't have a reference number, they don't have a name, they just 
connect two nodes, so we chose not to use the ref or name tag. But since we 
obviously needed a little bit of help to know which relation is which, we used 
the note tag.


> That's what I did, in fact. I don't have the maps published by the tourism
> offices of the provinces. I do have a file obtained from Fietsnet with a
> network for each node, but I used that only as guidance. It took an
> inordinate amount of time to try and assign those nodes to networks. I'm
> relatively pleased with the result, but I don't guarantee that I'm entirely
> done shifting them around...
> I agree that inventing a name like Dijlelandse Kouters (based on Brabantse
> Kouters combined with Dijleland) was not the best thing to do and I'll
> remove that one.

Except that I'm pretty sure that Fietsnet has been looking at the published 
maps as well. And I checked this out in the past by looking for differences 
between the published maps and the situation in reality and check them with 
Fietsnet, which consistently showed the situation in those maps, even though 
some routes would just be impossible.


> What do people think of the following names I 'invented' though?
> 
> Westkust (part of Westhoek)
> Scheldeland Denderstreek
> Voorkempen
> Kalmthoutse Heide
> Hageland Droog Haspengouw

Probably as good as any other name. The problem for me is: why even invent 
names like these? They're completely arbitrary and don't conform to any 
subdivision of the network in real life, so why should we tag them as such?

> All these names are based on Wikipedia searches I performed. So it's not as
> if they are based on nothing. I doubt that it will be possible to encounter
> them anywhere on the guide posts though.
> 
> For the other subdivisions of Kust, Westhoek, Meetjesland, Leiestreek,
> Waasland, Scheldeland, Vlaamse Ardennen and Kempen I simply used Noord,
> Zuid, Oost en West to subdivide them.
> 
> What about splitting up Limburg in 3 or 4 regions?
> 
> Maasland, Haspengouw, Midden-Limburg and the part that extends into Liège.
> Voerstreek was already separate.

Why even split it up at all in Belgium? For all I care, use one big network 
for every province, given that these networks are controlled by provinces.

Greetings
Ben

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Re: [OSM-talk-be] Regional walking networks

2011-10-11 Thread Jo
2011/10/11 Ben Laenen 

> On Tuesday 11 October 2011 13:05:30 Jo wrote:
> > I suppose the ref tag might be more appropriate. It is indeed a bit odd
> to
> > use note for it, OTOH that's the only tag that was used consistently in
> all
> > the 1000s of relations I've seen so far...
> > Me removing the names on those route relations made the problem that
> > Potlatch does not and will not display them more accute though. When ref
> is
> > used, is it shown in Potlatch?
> >
> > If we reach a decision to change note into something else, no manual
> labour
> > will be involved to change them wholesale. My script can take care of
> that,
> > both for hiking and cycling routes. Consensus between contributors in
> > Belgium, The Netherlands and Germany needs to be reached though.
>
> People here should stop thinking in terms of "does editor X show Y". We tag
> the correct information, and if editors support it, then that's an bonus.
> We
> decided on the note tag long ago, and IIRC it was JOSM that started showing
> the note tag after we decided to use that tag for it.
>
> The routes don't have a reference number, they don't have a name, they just
> connect two nodes, so we chose not to use the ref or name tag. But since we
> obviously needed a little bit of help to know which relation is which, we
> used
> the note tag.
>

Maybe the fact that this discussion seems to recur every so often is an
indicator that something is not logical about it.
Since these routes ultimately have to be entered by people and these people
make a choice, which is not easily altered (I tried in the case of RoRay) as
to what editor they use, it does matter whether editors support the way we
tag those relations. Ultimately that's why, until recently, all the route
relations had identical note and name tags.
I'm working in The Netherlands now and there I find that they often use the
name of the network in the name tag. I started by changing that to
network:name, but now I''m taking them away, since it's information that can
be deduced from the membership of the network relation.

>
>
> > That's what I did, in fact. I don't have the maps published by the
> tourism
> > offices of the provinces. I do have a file obtained from Fietsnet with a
> > network for each node, but I used that only as guidance. It took an
> > inordinate amount of time to try and assign those nodes to networks. I'm
> > relatively pleased with the result, but I don't guarantee that I'm
> entirely
> > done shifting them around...
> > I agree that inventing a name like Dijlelandse Kouters (based on
> Brabantse
> > Kouters combined with Dijleland) was not the best thing to do and I'll
> > remove that one.
>
> Except that I'm pretty sure that Fietsnet has been looking at the published
> maps as well. And I checked this out in the past by looking for differences
> between the published maps and the situation in reality and check them with
> Fietsnet, which consistently showed the situation in those maps, even
> though
> some routes would just be impossible.
>

I used it as a guideline, not as a reference. Until recently I had no idea
of the general whereabouts of Meetjesland, Leiestreek, etc. Many of the
nodes in OSM don't conform to what Fietsnet knows about them.

> What do people think of the following names I 'invented' though?
>
> Westkust (part of Westhoek)
> Scheldeland Denderstreek
> Voorkempen
> Kalmthoutse Heide
> Hageland Droog Haspengouw

 Probably as good as any other name. The problem for me is: why even invent
> names like these? They're completely arbitrary and don't conform to any
> subdivision of the network in real life, so why should we tag them as such?
>
> > All these names are based on Wikipedia searches I performed. So it's not
> as
> > if they are based on nothing. I doubt that it will be possible to
> encounter
> > them anywhere on the guide posts though.
> >
> > For the other subdivisions of Kust, Westhoek, Meetjesland, Leiestreek,
> > Waasland, Scheldeland, Vlaamse Ardennen and Kempen I simply used Noord,
> > Zuid, Oost en West to subdivide them.
> >
> > What about splitting up Limburg in 3 or 4 regions?
> >
> > Maasland, Haspengouw, Midden-Limburg and the part that extends into
> Liège.
> > Voerstreek was already separate.
>
> Why even split it up at all in Belgium? For all I care, use one big network
> for every province, given that these networks are controlled by provinces.
>

Well, you seem to agree on something with Gerard. In Vlaams-Brabant we
actually do have names for the regions. And that's where I started. In the
other provinces, those regions seem to a lot bigger.

We have 2 reasons for having an rcn_ref twice in a network relation:

- split nodes around canals, on roundabouts, on separated cycleways on 2
sides of a road.
- the decision of the tourism offices to only use 00-99 (except in Limburg
and Hohes Venn and on the hiking networks)

When using 1 relation for an entire province or region, like say Kempen,
this network relation will

Re: [OSM-talk-be] Regional walking networks

2011-10-11 Thread Ben Laenen
On Tuesday 11 October 2011 15:21:47 Jo wrote:
> Maybe the fact that this discussion seems to recur every so often is an
> indicator that something is not logical about it.
> Since these routes ultimately have to be entered by people and these people
> make a choice, which is not easily altered (I tried in the case of RoRay)
> as to what editor they use, it does matter whether editors support the way
> we tag those relations. Ultimately that's why, until recently, all the
> route relations had identical note and name tags.


The reason why it keeps coming up is because people fail to learn the basic 
rules about mapping in OSM:

(1) don't tag for the renderer (most people seem to grab this idea)

and

(2) don't tag for the editor (this one is more difficult for some to 
understand)


We can go on and on, but tagging these routes with name tags is a clear 
example of tagging for the editor.


Ben

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Re: [OSM-talk-be] Regional walking networks

2011-10-11 Thread Jo
For the record: I don't really care which tag we use. As long as it's
consistent, I'm happy.
I do recognise that some people, using a specific editor have problems with
it though. And I also realize that those people are not going to change the
way they work, i.e. which editor they use.
Gerard contacted the developers of Potlatch and they won't change the way
they display the data. So these contributors are now stuck, looking at very
long integer numbers instead of a helpful 'note' or a 'name'.
It is only natural that they want to tag the data in a way that helps them
to work with it. So that's where 'tagging for the editor' comes from.

Cheers,

Jo

2011/10/11 Ben Laenen 

> On Tuesday 11 October 2011 15:21:47 Jo wrote:
> > Maybe the fact that this discussion seems to recur every so often is an
> > indicator that something is not logical about it.
> > Since these routes ultimately have to be entered by people and these
> people
> > make a choice, which is not easily altered (I tried in the case of RoRay)
> > as to what editor they use, it does matter whether editors support the
> way
> > we tag those relations. Ultimately that's why, until recently, all the
> > route relations had identical note and name tags.
>
>
> The reason why it keeps coming up is because people fail to learn the basic
> rules about mapping in OSM:
>
> (1) don't tag for the renderer (most people seem to grab this idea)
>
> and
>
> (2) don't tag for the editor (this one is more difficult for some to
> understand)
>
>
> We can go on and on, but tagging these routes with name tags is a clear
> example of tagging for the editor.
>
>
> Ben
>
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Re: [OSM-talk-be] Regional walking networks

2011-10-11 Thread Gerard Vanderveken



Ben Laenen wrote:


On Tuesday 11 October 2011 15:21:47 Jo wrote:
 


Maybe the fact that this discussion seems to recur every so often is an
indicator that something is not logical about it.
Since these routes ultimately have to be entered by people and these people
make a choice, which is not easily altered (I tried in the case of RoRay)
as to what editor they use, it does matter whether editors support the way
we tag those relations. Ultimately that's why, until recently, all the
route relations had identical note and name tags.
   




The reason why it keeps coming up is because people fail to learn the basic 
rules about mapping in OSM:


(1) don't tag for the renderer (most people seem to grab this idea)

and

(2) don't tag for the editor (this one is more difficult for some to 
understand)



We can go on and on, but tagging these routes with name tags is a clear 
example of tagging for the editor.
 


We want to tag for the people and for usabillity.

The current reasoning is flawed.

-The route between 2 points in a network has no name, so we do not tag a 
name in OSM.
-People can't work well with unnamed objects, so we give the route a 
name by using start point number - end point number
-Since the route has no name, we can't use the name  tag  and so we put 
the name in the note tag.


A purist point of view is made, which is then compromised in the wrong 
way and this leads to these discussions over and over again.
Do simply what is needed and have this name where it belongs. In the 
name tag.

This will be the end of this ever recurring discussion.

If it is purity that has to come first, then we should have no note tag 
as well and those note tags should be deleted?
We are lucky that JOSM supports this note tag, otherwise there was no 
way of managing those networks in a decent way.

(Maybe a feature request to 'unsupport' this tag in JOSM is in order?)

With the note tag as it is now, we can also not differentiate the routes 
from the different networks, because eg 12-34 can be part of a walking 
or biking network. The current practice is from the time that only one 
node network existed.  Now that ways or regions can be part of several 
networks,  an update is needed.


So, I repeat my proposal to have a change of the Wiki and a decent name 
tag for the routes in a node network, where not only the start and end 
number is present but also preceeded by the (abbreviated) network name 
as done in the walking network Zuid-Dijleland.

http://www.openstreetmap.org/browse/relation/1641610
Every route is then clearly and consistently identifiable in all parts 
of the OSM space, be it the overviews on the website, the editors or the 
renderers.


And as PolyGlot already said, thanks to his scripts, the change from 
note tag to name tag can be done overnight.


We do not need to tag for, but also not to tag against.

Regards,
Gerard.



Ben

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Re: [OSM-talk-be] Regional walking networks

2011-10-11 Thread Ben Laenen
On Tuesday 11 October 2011 16:49:00 Gerard Vanderveken wrote:
> We want to tag for the people and for usabillity.
>
> The current reasoning is flawed.
> 
> -The route between 2 points in a network has no name, so we do not tag a
> name in OSM.

Congratulations. Now if only we can end the discussion here...

> -People can't work well with unnamed objects, so we give the route a
> name by using start point number - end point number

I must be some kind of superhuman apparently since I was able to map these 
routes for years using Potlatch 1?

> -Since the route has no name, we can't use the name  tag  and so we put
> the name in the note tag.

It's a note helping editors to describe what the relation actually is. The 
note has always been there to help fellow mappers and yourself later to get a 
bit more information on the object.


> A purist point of view is made, which is then compromised in the wrong
> way and this leads to these discussions over and over again.
> Do simply what is needed and have this name where it belongs. In the
> name tag.
> This will be the end of this ever recurring discussion.


And if you start using the name tag, you'll find that you have to write 
exceptions for everything using the data since it suddenly has routes with a 
name which it shouldn't present as its name. See what happens with the Lonvia 
map. And there is no simple way to solve this, you'll have to sort it out 
manually.


> If it is purity that has to come first, then we should have no note tag
> as well and those note tags should be deleted?

Why is the note tag not appropriate for this usecase?

If your only issue is helping with the editing of data, invent some other tag 
(mapper_and_editor_friendly_description=* or whatever) and try to get support 
for that in the editors.

Suppose you have some exotic object you want to tag and there's no way to map 
it yet, would you also put its description in the name tag? (Bad example 
perhaps, as some actually do this.)


It's not a name, and for some reason you agree that it's not a name, yet you 
still want to tag it as a name. (*)


(*) where "it" is some predefined arbitrary description which follows some 
rules on the wiki which would also be subject to some discussion: should we 
use abbreviations? Should it include what kind of network it is? What language 
should it be in?

The fact that you have to invent a name first is reason enough for me to not 
tag it as such.


> We are lucky that JOSM supports this note tag, otherwise there was no
> way of managing those networks in a decent way.
> (Maybe a feature request to 'unsupport' this tag in JOSM is in order?)
> 
> With the note tag as it is now, we can also not differentiate the routes
> from the different networks, because eg 12-34 can be part of a walking
> or biking network.
> The current practice is from the time that only one
> node network existed.  Now that ways or regions can be part of several
> networks,  an update is needed.

There are other tags in the relation, you know. And who says that the note tag 
can only have these numbers, write whatever you want in it, there's no agreed 
form for the note tag. As long as it somehow helps you and other people later 
to understand what the object is.

And for that matter, "Scheldeland 12-13" also won't tell you if it's a bicycle 
route or a walking route.

Greetings
Ben


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Re: [OSM-talk-be] Regional walking networks

2011-10-11 Thread Gerard Vanderveken


Ben Laenen wrote:


On Tuesday 11 October 2011 16:49:00 Gerard Vanderveken wrote:
 


We want to tag for the people and for usabillity.

The current reasoning is flawed.

-The route between 2 points in a network has no name, so we do not tag a
name in OSM.
   



Congratulations. Now if only we can end the discussion here...

The problem is that the discussion starts here. It is not because there 
is no sign of it, that there is no name for these routes.
Internally the managing people of the network uses also this 'route from 
12 to 34'  name in one or other form for the route segments to list 
their equipment (signposts) and to identify problems etc (See eg 
routedokter)



-People can't work well with unnamed objects, so we give the route a
name by using start point number - end point number
   



I must be some kind of superhuman apparently since I was able to map these 
routes for years using Potlatch 1?


Maybe, but we (and certainly I) aren't. 
But I think that you are no longer working in Potlatch for relations, as 
seeing the names in JOSM. is much more handy
Errors were made, some of which could be prevented if the name was in 
its name tag.
Eg Check out how many duplicated routes were removed by Polylot's edits 
during the last weeks.

The point is that now the note tag is used to store the name of the route.


-Since the route has no name, we can't use the name  tag  and so we put
the name in the note tag.
   



It's a note helping editors to describe what the relation actually is. The 
note has always been there to help fellow mappers and yourself later to get a 
bit more information on the object.



It is only helping in JOSM, were it is displayed in lists.
The others are and will stay out of luck.
They have to check all objects one by one to find out which is which and 
that is not very practical.

http://www.openstreetmap.org/browse/relation/1698153
Which one is  186-246?
In Potlatch, when you want to add a way to a relation, you get exact the 
same meaningless list of id numbers.

Which one to pick?


A purist point of view is made, which is then compromised in the wrong
way and this leads to these discussions over and over again.
Do simply what is needed and have this name where it belongs. In the
name tag.
This will be the end of this ever recurring discussion.
   




And if you start using the name tag, you'll find that you have to write 
exceptions for everything using the data since it suddenly has routes with a 
name which it shouldn't present as its name. See what happens with the Lonvia 
map. And there is no simple way to solve this, you'll have to sort it out 
manually.
 


I'm quite pleased with the result on the Lonvia hiking map. Thank you.
http://hiking.lonvia.de/?zoom=14&lat=50.80698&lon=4.62237

If you don't want to use the name tag, because that  name might be 
rendered, and then put it in the note tag, you are also tagging for 
(against) the renderers.

Exactly as the objection of Eimai is in the trac
https://trac.openstreetmap.org/ticket/4017#comment:9

" Using the name tag would be an abuse. These routes simply don't have
names, the networks do. Sure we can invent some pretty names to be shown
in the relation lists, but then we'd need to special case every renderer
that wants to actually render these routes to discard names of just these
networks. That's not the better option. "

It is also tagging for the renderer, because one might not be pleased 
with the rendered result.



If it is purity that has to come first, then we should have no note tag
as well and those note tags should be deleted?
   



Why is the note tag not appropriate for this usecase?

If your only issue is helping with the editing of data, invent some other tag 
(mapper_and_editor_friendly_description=* or whatever) and try to get support 
for that in the editors.


Suppose you have some exotic object you want to tag and there's no way to map 
it yet, would you also put its description in the name tag? (Bad example 
perhaps, as some actually do this.)



It's not a name, and for some reason you agree that it's not a name, yet you 
still want to tag it as a name. (*)



(*) where "it" is some predefined arbitrary description which follows some 
rules on the wiki which would also be subject to some discussion: should we 
use abbreviations? Should it include what kind of network it is? What language 
should it be in?


The fact that you have to invent a name first is reason enough for me to not 
tag it as such.
 

12-34 is a name. It is maybe not the best name or the only name 
possible, but it is one. People who read it know over which route 
relation we are talking. And so it should not be in the note, but in the 
name tag.
We don't need support for some additional tags that might or might not 
get supported. The name tag is appropriate and always supported.
The language is no issue as they are simply in the language of the 
'operator'


Strictly speaking, the bus routes don't have a name either.

Re: [OSM-talk-be] Regional walking networks

2011-10-11 Thread Ben Laenen
On Tuesday 11 October 2011 19:58:39 Gerard Vanderveken wrote:

> If you don't want to use the name tag, because that  name might be
> rendered, and then put it in the note tag, you are also tagging for
> (against) the renderers.
> Exactly as the objection of Eimai is in the trac
> https://trac.openstreetmap.org/ticket/4017#comment:9
> 
> " Using the name tag would be an abuse. These routes simply don't have
>  names, the networks do. Sure we can invent some pretty names to be shown
>  in the relation lists, but then we'd need to special case every renderer
>  that wants to actually render these routes to discard names of just these
>  networks. That's not the better option. "
> 
> It is also tagging for the renderer, because one might not be pleased
> with the rendered result.

I'm not entirely sure whether you are being serious here...

So I'm not tagging something for the editor by entering wrong data which has 
the effect that said wrong data isn't rendered, which we didn't want anyway, 
because it was wrong data. And that's suddenly tagging for the renderer?


> [...]

Give me one reason why this has to involve the name tag and absolutely is 
impossible in any other way.


Look, we can go on and on with this, but the simple fact remains: it's not a 
name, don't tag it as such, even when that means you'll have to remember a 
six-digit number every now and then until Potlatch actually will be able to 
handle relations properly one day.


Greetings
Ben

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Re: [OSM-talk-be] Regional walking networks

2011-10-11 Thread Marc Gemis
Sorry, for bringing up this topic in the first place. I thought that a new
consensus on mapping regional mapping networks was reached, since an
experienced mapper was using it.

While I understand that there are pros and cons on the documented method and
Gerard's method, I continue to use the documented method. Simply because
this is the only one that new mappers can learn by looking at the
documentation.

I regret that people will have to use different methods for the different
networks. I would rather see that everybody uses the same method. Discussion
on changing the method can go on, but IMHO everybody should use the old,
documented method until a new consensus is reached and documented. Hopefully
a program can do the conversion in such a case.

I did some additions to the Zuid-Dijleland network, but right now I'm
hesitating to add nodes (in case I get the time to walk there again).

As for the naming of the networks. I think the situation for the walking
networks is different than for the cycling networks. Walking networks do not
have the 00-99 limitation for example. I will keep using the names found on
the signposts, simply because I do not have access to any other source. I
will also keep adding any route tagged as 'Kempense Heuvelrug to the
'Antwerpse Kempen' network-relation, since they belong to that one
(according to the signposts).

Maybe we should create another network-relation for the routes and the nodes
belonging to the networks documented by an additional source. We could have
a 'Kempense Heuvelrug' as a subset of the 'Antwerpse Kempen' relationship.
Assuming they are not identical.

Inventing names for a group of nodes and routes is fine, but how does
someone else know where to add new nodes and routes ? One should document
clearly which nodes and routes go where. I think this (inventing names) is
not needed (yet) for the walking networks.

So, do not expect any change in my tagging behaviour for walking networks
until a consensus is reached. Hopefully I get notified when this is the
case.

regards

m
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