Re: [Tagging] oneway=no spams

2014-12-30 Thread Friedrich Volkmann
On 28.12.2014 17:45, Mateusz Konieczny wrote:
>> "you'd probably want to discuss that over at
>> https://github.com/openstreetmap/iD/issues";
> 
> I thought that https://github.com/openstreetmap/iD/issues/2220 will fix this
> problem.

Maybe that's why most of the oneway=no I checked come from Potlatch. I know
little about that editor, because there's no Flash plugin available for my
platform.

-- 
Friedrich K. Volkmann   http://www.volki.at/
Adr.: Davidgasse 76-80/14/10, 1100 Wien, Austria

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Re: [Tagging] oneway=no spams

2014-12-30 Thread moltonel 3x Combo
On 28/12/2014, Ole Nielsen / osm  wrote:
> It depends. Sometimes it is useful to add this tag. I typically add it to
> bidirectional cycle paths along roads as you would normally expect such
> cycleways to be oneway. Adding a oneway=no indicates that it has been
> surveyed and found to be bidirectional and will further prevent eager
> mappers adding the "missing" oneway=yes tag to this cycleway.

Another usecase that was presented on the list at some stage is town
centers that have more oneways than not (I think the example was in
Spain). In that context, oneway=no is usefull for mappers.

I'm sure that most foo=default_value tags are the result of
cluelessness/mishaps, but it's not always the case.

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Re: [Tagging] oneway=no spams

2014-12-29 Thread Nelson A. de Oliveira
On Mon, Dec 29, 2014 at 9:36 AM, John Willis  wrote:
> I bet a lot of people, myself included, simply uncheck the box (making it no) 
> rather than the trash can to delete the tag. I bet that is where a lot of 
> them are coming from.

This is what happened here
https://github.com/openstreetmap/iD/issues/2111 and here
https://github.com/openstreetmap/iD/pull/2117

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Re: [Tagging] oneway=no spams

2014-12-29 Thread John Willis


On Dec 29, 2014, at 3:20 AM, Andy Street  wrote:

>> I notice a quicky increasing number of oneway=no tags on roads,
>> probably due to editors offering some flashy list box for the oneway
>> key.

If you mistakenly check the "one way" box on a road preset in iD, unchecking 
the box chafes the value to no, rather than "assumed to be no" (which is the 
default absence of the tag).  Clicking the box again resets it to "assumed to 
be no" , but soce we already know the route isn't one way, 
I bet a lot of people, myself included, simply uncheck the box (making it no) 
rather than the trash can to delete the tag. I bet that is where a lot of them 
are coming from.

I don't think people are intentionally tagging so many oneway=no, tags - it's 
just misunderstanding the presets. Maybe there are some situations where 
oneway=no is important (odd motorway situations), but I bet a ton of them are 
checkbox spam from iD. 

Javbw
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Re: [Tagging] oneway=no spams

2014-12-28 Thread Simon Poole
Am 28.12.2014 um 19:20 schrieb Andy Street:.
> These tags are far from "information-less" as they convey the fact that
> a mapper has considered the property in question and wishes to record
> that it does not apply. 
I'm afraid that you are kidding yourself in a big way.

Nearly all massive, "I will tag everything that applies" tagging
extravaganzas are due to misuse of the JOSM access preset, and have
nothing at all to do with the mappers in question having the slightest
idea of what they are actually doing (not to mention that the net
results tend to actually be wrong).



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Re: [Tagging] oneway=no spams

2014-12-28 Thread Andy Street
On Sun, 28 Dec 2014 17:01:16 +0100
Friedrich Volkmann  wrote:

> I notice a quicky increasing number of oneway=no tags on roads,
> probably due to editors offering some flashy list box for the oneway
> key. 

Or perhaps due to diligent mappers?

> I wonder what's next. bridge=no, tunnel=no...?

If the cap fits, why not?

> I find these information-less tags annoying, because you have to
> browse a long list of bogus tags on each object to finally spot the
> one or two tags that actually matter.

These tags are far from "information-less" as they convey the fact that
a mapper has considered the property in question and wishes to record
that it does not apply. I also dislike this idea of "tags that actually
matter". Just because you might not be interested in a particular tag
(or value) does not mean that it is worthless to everybody.

-- 
Regards,

Andy Street

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Re: [Tagging] oneway=no spams

2014-12-28 Thread Mateusz Konieczny
"you'd probably want to discuss that over at
https://github.com/openstreetmap/iD/issues";

I thought that https://github.com/openstreetmap/iD/issues/2220 will fix
this problem.

2014-12-28 17:27 GMT+01:00 SomeoneElse :

> On 28/12/2014 16:01, Friedrich Volkmann wrote:
>
>> I think that those editors should only make , "yes" and "-1"
>> selectable, or omit the "no" values on upload at last, except for
>> motorways,
>> motorway_links and roundabouts.
>>
>>  I don't believe that there's yet an automatic interface between mailing
> list and code, so you'd probably want to discuss that over at
> https://github.com/openstreetmap/iD/issues :-)
>
> However, explaining politely to the new mappers concerned what's going on
> (and it is mostly new mappers) is probably more productive - a "oneway=no"
> gives you something to talk about, and they'll probably have some questions
> for you, too.
>
> Cheers,
>
> Andy
>
>
>
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Re: [Tagging] oneway=no spams

2014-12-28 Thread Ole Nielsen / osm
> I notice a quicky increasing number of oneway=no tags on roads, probably
> due
> to editors offering some flashy list box for the oneway key. I wonder
> what's
> next. bridge=no, tunnel=no...?
>
> I find these information-less tags annoying, because you have to browse a
> long list of bogus tags on each object to finally spot the one or two tags
> that actually matter.

It depends. Sometimes it is useful to add this tag. I typically add it to
bidirectional cycle paths along roads as you would normally expect such
cycleways to be oneway. Adding a oneway=no indicates that it has been
surveyed and found to be bidirectional and will further prevent eager
mappers adding the "missing" oneway=yes tag to this cycleway.

But I agree that it is silly to add it to all highways in general. I
occasionally see highways having long lists of obvious *=yes access tags
(and some silly *=no as well such as boat=no on a highway=trunk!).

>
> I think that those editors should only make , "yes" and "-1"
> selectable, or omit the "no" values on upload at last, except for
> motorways,
> motorway_links and roundabouts.

A roundabout with oneway=no is not a roundabout, just a circular road.



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Re: [Tagging] oneway=no spams

2014-12-28 Thread SomeoneElse

On 28/12/2014 16:01, Friedrich Volkmann wrote:

I think that those editors should only make , "yes" and "-1"
selectable, or omit the "no" values on upload at last, except for motorways,
motorway_links and roundabouts.

I don't believe that there's yet an automatic interface between mailing 
list and code, so you'd probably want to discuss that over at 
https://github.com/openstreetmap/iD/issues :-)


However, explaining politely to the new mappers concerned what's going 
on (and it is mostly new mappers) is probably more productive - a 
"oneway=no" gives you something to talk about, and they'll probably have 
some questions for you, too.


Cheers,

Andy


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[Tagging] oneway=no spams

2014-12-28 Thread Friedrich Volkmann
I notice a quicky increasing number of oneway=no tags on roads, probably due
to editors offering some flashy list box for the oneway key. I wonder what's
next. bridge=no, tunnel=no...?

I find these information-less tags annoying, because you have to browse a
long list of bogus tags on each object to finally spot the one or two tags
that actually matter.

I think that those editors should only make , "yes" and "-1"
selectable, or omit the "no" values on upload at last, except for motorways,
motorway_links and roundabouts.

-- 
Friedrich K. Volkmann   http://www.volki.at/
Adr.: Davidgasse 76-80/14/10, 1100 Wien, Austria

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