Re: [Tagging] Was public_transport=platform intended to always be combined with highway=bus_stop?

2019-08-06 Thread Michael Tsang
On Friday, 02 August 2019 21:32:15 HKT Markus wrote:
> On Friday, August 2, 2019, yo paseopor  wrote:
> > The only negative point for public transport v2 scheme was the
> > no-deprecation of the old scheme to avoid duplicities (surely was done
> > this
> > to don't uncomfort people)
> > Salut i transport públic (Health and public_transport)
> > yopaseopor
> 
> IMHO the main problems are the unnecessary public_transport=stop_position,
> which complicates mapping a lot, and the misnamed
> public_transport=platform, which means waiting area (and may or may not
> have platform), but was intended to also replace railway/highway=platform,
> which means a real platform (a raised structure).

I think there is a need for public_transport=stop_position. Although 99.9% of 
the cases the bus stops directly at the platform, there are some edge cases 
where the bus does not stop at the platform due to practical reasons, i.e. the 
passengers need to board the bus on a service road not next to the platform. 
The platform serves as the waiting area, is also a real platform, and also 
marked by the route.

The example platform is this: https://www.openstreetmap.org/node/4335709196 
There are routes 8A and 8P, 8A stops directly at the way next to it, while 8P 
is boarded outside that way because that way is parked by 8A buses yet to be 
departed.

Michael

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Re: [Tagging] Road hierarchy

2019-08-06 Thread Michael Tsang
On Sunday, 04 August 2019 23:06:47 HKT Paul Allen wrote:
> On Sun, 4 Aug 2019 at 15:51, Florian Lohoff  wrote:
> > Where do you take this assumption from? I have never heard before that
> > residential may not be used for through traffic?
> 
> Many residential roads are cul-de-sacs.  Dead ends.  Not classed as through
> roads because
> they don't lead anywhere except the houses that are on them.  Others can be
> used as routes
> from A to B but there are other routes that are shorter/wider/faster or
> some combination of those.
> And then there are tertiary (or higher) roads which lead from A to B but
> which also have houses
> along them.
> 
> A cul-de-sac, which many residential roads are, can never be used by
> through traffic.  Roads
> used by through traffic can have houses on them.  It is useful to make a
> distinction in a way
> that makes sense.

In Hong Kong, there are two major roads Pok Fu Lam Road (uphill, primary) and 
Victoria Road (downhill, secondary), which serve as major thoroughfare between 
districts, which the former has much higher importance. There are two roads 
connecting them in Pok Fu Lam, one is called Sassoon Road, and another is in 
form of Y-shape with a loop at the centre called Bisney Road / Consort Rise.

Sassoon Road is suitable for medium-sized vehicles to pass through and is the 
preferred road for traffic going up / down the hill, which is mapped as 
tertiary 
(because it isn't used for major traffic between districts, but mainly used for 
accessing local destinations inside Pok Fu Lam, we don't have an official 
system 
lower than trunk). There is a university along the road.

Bisney Road / Consort Rise passes through a quiet neighbourhood which is steep 
and curved, making it unsuitable for any medium / large vehicles to pass with 
a legal weight limit restricted to light vehicles. Therefore it is mapped as 
residential. The primary purpose of that road is to access the neighbourhood, 
however some vehicles (including myself) also use it as a thoroughfare on a 
light vehicle (especially a motorcycle) because it is shorter and has less 
traffic than Sassoon Road, even through the speed is much slower as the road is 
steep and curved.

The ability of through traffic passing a road does not depend on the 
classification. As long as it is the shortest / widest / fastest path 
connecting major roads, it will have through traffic even the driving 
experience 
is the same as driving into a cul-de-sac in a neighbourhood. Therefore we 
don't need to distinguish them in the tagging. The residential / unclassified 
difference should be reflected in the driving experience (you expect houses and 
residents on residential road which you should be careful not to disturb them, 
but not on an unclassified road).

Michael

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Re: [Tagging] Road hierarchy

2019-08-06 Thread Michael Tsang
On Sunday, 04 August 2019 16:46:26 HKT Tomas Straupis wrote:
> 2019-08-04, sk, 11:32 Florian Lohoff rašė:
> > For me unclassified is the same as residential. <...>
> 
>   Ok, so unclassified vs residential is regionally defined, as I wrote.
> 
>   But what about service/track?
> 

They are not public roads - service is like an access for some specific 
purpose, while track is something more like "forest track" which are not roads 
but passable by vehicles. This definition does not deal with pavedness or not.

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Re: [Tagging] Road hierarchy

2019-08-06 Thread Michael Tsang
On Sunday, 04 August 2019 15:41:09 HKT Tomas Straupis wrote:
> > Personally, I'd have put residential / living together above unclassified
> 
>   Interesting. Unclassified was always (more than 10 years) defined
> for "through traffic" which puts it a higher in a hierarchy. From what
> I understand it was always in the group of primary/secondary/tertiary
> just the one which does not have an official classification - thus
> "unclassified".

For me residential and unclassified are the same level - the former is used for 
residential area, the latter is used for non-residential area. Even a road 
which pass through others' backyards and used for through traffic is still 
residential as long as it is used mostly by residents.

> 
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Re: [Tagging] Tagging of State Parks in the US

2019-08-06 Thread Clifford Snow
I've been following this thread but haven't chimed in yet. I wanted to talk
to someone that works in State Parks. I contact Neil Lasley with Washington
State Parks and asked him his impression of the discussion and how the
state view parks.

Here is what he had to say.

Good to hear from you! I can provide you with an explanation and some
reference literature that points to WACs and RCWs to shed some more light
on this. (RCW are state laws and WACs are administrative codes)



In a nutshell though--tagging them as *protected areas* sounds like a good
idea to me---I support it. I read Kevin Kenny’s reasoning behind wanting to
do that, and like he said—while state parks may not be nature-protected
areas across the board (some of them are highly developed and definitely
aimed more towards public recreation opportunities, and some of them are
protected for cultural/historic significance), they are all, in a sense,
community-protected areas.



The state’s definition of a state park is…

*State Park: *Land generally greater than 10 acres in size, managed to
protect and conserve significant scenic, natural and cultural features and
to provide public access, facilities, or programs that through
recreational, educational, and interpretive experiences connect visitors
with those features.

I’m probably getting out into the weeds here, but I think it’s worth
mentioning that there are also *state park properties*…

*State Park Properties:* Lands owned by the agency that are being held for
future development (and lack any real infrastructure).

A lot of mapping platforms (Google Maps) incorrectly label *State Park
Properties* as full-blown *State Parks,* which confuses the public and is
something we hear about often. (We’ve worked with Google several times to
correct this, but they’re very slow to act). Regardless of how State Park
Properties are labeled, I think tagging them as protected areas also makes
sense.

A couple of things jumped out at me. First that parks can have a number of
uses from recreation to cultural giving possible different classifications
to the park. Second, I am aware of the park holdings but had never added
them to OSM. But that might be another classification.

Best,
Clifford
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Re: [Tagging] Road hierarchy

2019-08-06 Thread Paul Allen
On Tue, 6 Aug 2019 at 15:16, Philip Barnes  wrote:

[Back alleys]

> They have these where I used to visit my grandmother in South Wales,


All over the UK, I suspect.  If you're old enough to remember the early
days (late 60s/
early 70s) of "Coronation Street" the houses on the street had a back alley
and most
still had outside toilets although many had upgraded to indoor sanitation.


> called Gullies locally (excuse spelling, have never seen it written)
>

I'd not even heard it.  And if I had I'd have spelled it completely
differently.   Because,
after some digging, I see they're called gulleys but pronounced "goleys."
In fact, that digging
shows these things are all over the UK, with different names, although we
can only
conjecture their original purpose.

https://www.theguardian.com/uk-news/2016/jun/10/the-end-of-the-alley-or-whatever-you-call-it


> As you say, people use them to access garages and back in the 70s and 80s
> a tipper lorry would come around every few weeks and  tip a pile of coal
> outside the gates of miners and retired miners.
>

Ah, I'd forgotten about coal deliveries.  Along with an outside toilet
there was often a coal
house, and you wouldn't want people carrying coal or night soil through
your house to/from
those.  Coal because it might spill.  Night soil because of the smell,
whether it spilled or
not.

That made the garages inaccessible for a few hours until the coal was moved.
>

Garages were an afterthought, though.  You'd have moved the coal into the
coal house long
before morning when your outhouse was emptied.

I'm not saying that was the original purpose of all the alleys we map, but
if the houses are
of a certain age, in a slightly-more gentrified part of a town, that was
probably why they were
there.

-- 
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Re: [Tagging] Rethinking Map Features

2019-08-06 Thread Marc Gemis
I probably should have used "desirable" instead of "required" (*), but
even then this is not "desirable" for countries where postal code
boundaries are mapped as relations.

(*) please look at the video and see which text is pasted in the
Wikibase definition for addr:street.

On Tue, Aug 6, 2019 at 3:51 PM Tod Fitch  wrote:
>
>
>
> > On Aug 6, 2019, at 12:56 AM, Martin Koppenhoefer  
> > wrote:
> >
> > sent from a phone
> >
> >> On 6. Aug 2019, at 05:33, Tod Fitch  wrote:
> >>
> >> When I walk down a street collecting house numbers I have no indication of 
> >> the ZIP code of each building. If you require ZIP codes then I am forced 
> >> into an import situation rather than a field survey
> >
> >
> > you might survey this by asking locals about their address, or by looking 
> > at addresses that businesses publish about themselves.
> >
> > Cheers Martin
>
> When I map businesses I do look to see what they publish about themselves and 
> the ZIP code as well as hours of operation can be easily determined. But if 
> you are asking me to knock on doors in residential areas or ask total 
> strangers who look like they might be locals what their ZIP code is as I 
> collect non-business addresses you are asking too much.
>
> In the suburban sprawl of my country I am guessing there are far more 
> residential addresses than business addresses. So putting postal code 
> requirement on my collecting house numbers means that either we will never 
> have a critical mass of house numbers or we will be doing it all with 
> imports. By critical mass, I mean a sufficient density of numbers so people 
> use OSM as their first choice for looking up an address to navigate to. At 
> least where I live, ZIP codes are not needed or normally used for when giving 
> an address for a navigation destination. ZIP codes are used really for just 
> one thing: Delivering mail.
>
> I can see a suggestion in the wiki that acquiring a postal/ZIP code for an 
> address is desirable to provide completeness. But making it a requirement? No.
>
> Cheers Tod.
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Re: [Tagging] Road hierarchy

2019-08-06 Thread Philip Barnes



On Tuesday, 6 August 2019, Paul Allen wrote:
> On Tue, 6 Aug 2019 at 13:31, Martin Koppenhoefer 
> wrote:
> 
> I may have been misguided here, but to me any narrower pathway in a
> > settlement would be suitable for the alley tag. Like those in the pictures
> > here: https://en.m.wikipedia.org/wiki/Alley
> >
> 
> I agree.  But they may not have names.  The one in my town are all dead
> ends.  So not used
> by pedestrians as short cuts from A to B, therefore no need to name them.
> They might be
> used by the residents, or those visiting the residents, and (of course) the
> night soil man
> and possibly other tradespeople, but not thoroughfares.
> 
> These are very typical for historic centres (often much older than late
> > 19th century).
> >
> 
> Again, I suspect their original purpose was for the night soil man and
> tradespeople (even
> 60 years ago it was expected that tradespeople, charity collectors, etc.
> would use the back
> door of a house even if there were no back alley).  And I also suspect that
> the ones with
> names were short cuts of one sort or another.  Because "Night Soil Alley"
> is not a name
> anyone would want to have associated with their property, but a short cut
> would get a
> name, sooner or later.
> 
They have these where I used to visit my grandmother in South Wales, called 
Gullies locally (excuse spelling, have never seen it written)

As you say, people use them to access garages and back in the 70s and 80s a 
tipper lorry would come around every few weeks and  tip a pile of coal outside 
the gates of miners and retired miners.

That made the garages inaccessible for a few hours until the coal was moved.

Phil (trigpoint)

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Re: [Tagging] Road hierarchy

2019-08-06 Thread Paul Allen
On Tue, 6 Aug 2019 at 13:31, Martin Koppenhoefer 
wrote:

I may have been misguided here, but to me any narrower pathway in a
> settlement would be suitable for the alley tag. Like those in the pictures
> here: https://en.m.wikipedia.org/wiki/Alley
>

I agree.  But they may not have names.  The one in my town are all dead
ends.  So not used
by pedestrians as short cuts from A to B, therefore no need to name them.
They might be
used by the residents, or those visiting the residents, and (of course) the
night soil man
and possibly other tradespeople, but not thoroughfares.

These are very typical for historic centres (often much older than late
> 19th century).
>

Again, I suspect their original purpose was for the night soil man and
tradespeople (even
60 years ago it was expected that tradespeople, charity collectors, etc.
would use the back
door of a house even if there were no back alley).  And I also suspect that
the ones with
names were short cuts of one sort or another.  Because "Night Soil Alley"
is not a name
anyone would want to have associated with their property, but a short cut
would get a
name, sooner or later.

-- 
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Re: [Tagging] Rethinking Map Features

2019-08-06 Thread Martin Koppenhoefer


sent from a phone

> On 6. Aug 2019, at 15:49, Tod Fitch  wrote:
> 
> But if you are asking me to knock on doors in residential areas or ask total 
> strangers who look like they might be locals what their ZIP code is as I 
> collect non-business addresses you are asking too much.


I didn’t say you must do it, I wrote it was a possible way to survey ZIP code 
data on the ground, it is not impossible to do it. ;-)

Cheers Martin 
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Re: [Tagging] Rethinking Map Features

2019-08-06 Thread marc marc
Le 06.08.19 à 15:49, Tod Fitch a écrit :
> ZIP code for an address is desirable to provide completeness. But making it a 
> requirement? No.

I agree. where is the zip code an requirement ?

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Re: [Tagging] Rethinking Map Features

2019-08-06 Thread Tod Fitch


> On Aug 6, 2019, at 12:56 AM, Martin Koppenhoefer  
> wrote:
> 
> sent from a phone
> 
>> On 6. Aug 2019, at 05:33, Tod Fitch  wrote:
>> 
>> When I walk down a street collecting house numbers I have no indication of 
>> the ZIP code of each building. If you require ZIP codes then I am forced 
>> into an import situation rather than a field survey
> 
> 
> you might survey this by asking locals about their address, or by looking at 
> addresses that businesses publish about themselves.
> 
> Cheers Martin

When I map businesses I do look to see what they publish about themselves and 
the ZIP code as well as hours of operation can be easily determined. But if you 
are asking me to knock on doors in residential areas or ask total strangers who 
look like they might be locals what their ZIP code is as I collect non-business 
addresses you are asking too much.

In the suburban sprawl of my country I am guessing there are far more 
residential addresses than business addresses. So putting postal code 
requirement on my collecting house numbers means that either we will never have 
a critical mass of house numbers or we will be doing it all with imports. By 
critical mass, I mean a sufficient density of numbers so people use OSM as 
their first choice for looking up an address to navigate to. At least where I 
live, ZIP codes are not needed or normally used for when giving an address for 
a navigation destination. ZIP codes are used really for just one thing: 
Delivering mail.

I can see a suggestion in the wiki that acquiring a postal/ZIP code for an 
address is desirable to provide completeness. But making it a requirement? No.

Cheers Tod.


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Re: [Tagging] Tagging of bullrings

2019-08-06 Thread Philip Barnes


On Tuesday, 6 August 2019, Warin wrote:
> On 06/08/19 09:19, Martin Koppenhoefer wrote:
> >
> > sent from a phone
> >
> >> On 6. Aug 2019, at 00:20, dcapillae  wrote:
> >>
> >> Um, I don't think anyone in Spain would try to adapt a generic stadium as a
> >> bullring.
> >
> > what I meant was that there will probably be a dedicated area for the bulls 
> > and their preparation (behind the curtain) and entry into the arena, so the 
> > stadiums will likely be specialized stadiums for bullfighting, probably a 
> > specific building type (or stadium subtype, according to your point of 
> > view) to satisfy the specific requirements.
> 
> Most stadiums have specialised features for the sports and other events held 
> there. If necessary stadium=bullfighting;soccer;rugby;cricket could be used.
> The spectator areas would be very similar so the easily observed features 
> would match from one stadium to another.
>
There is a huge difference between could be and it would be sensible to do so.

Many stadiums are used for other events such as concerts. 

Whilst it not hard to switch a stadium between soccer and rugby, it happens 
often, stadiums are sized for the sport.  A soccer or rugby stadium is too 
small for cricket and if you held a soccer or rugby match in a cricket stadium 
the fans would be so far away it would destroy the atmosphere.

The old Wembley Stadium had a running track around the pitch, the new one was 
built without that space so as not to destroy the atmosphere.

Phil (trigpoint)

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Re: [Tagging] Road hierarchy

2019-08-06 Thread Martin Koppenhoefer


sent from a phone

> On 6. Aug 2019, at 11:15, Paul Allen  wrote:
> 
> Typically?  In some parts of the world, maybe.  In others, not so much.  Of 
> the three I
> can think of in my town, none have names.
> 
> Side-note.  Those three alleys give access to the rear gardens of the houses 
> either
> side of the alleys.  Most have a garage at the rear accessed via the alley 
> (with no room
> at the front of the building for a garage).  Given the age of most of the 
> buildings they serve,
> the late 1800s, none of those alleys would have been intended to provide 
> access to
> garages. 


I may have been misguided here, but to me any narrower pathway in a settlement 
would be suitable for the alley tag. Like those in the pictures here: 
https://en.m.wikipedia.org/wiki/Alley

These are very typical for historic centres (often much older than late 19th 
century).

Cheers Martin 

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Re: [Tagging] Road hierarchy

2019-08-06 Thread Paul Allen
On Tue, 6 Aug 2019 at 08:49, Martin Koppenhoefer 
wrote:

>
> > On 5. Aug 2019, at 07:06, Florian Lohoff  wrote:
> >
> > Which of those do carry names typically? I cant see any?
>
> alleys
>

Typically?  In some parts of the world, maybe.  In others, not so much.  Of
the three I
can think of in my town, none have names.

Side-note.  Those three alleys give access to the rear gardens of the
houses either
side of the alleys.  Most have a garage at the rear accessed via the alley
(with no room
at the front of the building for a garage).  Given the age of most of the
buildings they serve,
the late 1800s, none of those alleys would have been intended to provide
access to
garages.  I surmise that the original purpose of the alleys was for what
was known as
the "night soil man" who emptied the outside toilets that were the pinnacle
of
sanitation at the time.  If you were well-off you could afford a house with
a back alley
so that the night soil man didn't have to carry a bucket of unpleasantness
through your
house.  Given the sensibilities of the time, those alleys would barely be
acknowledged, let alone named.

-- 
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Re: [Tagging] Rethinking Map Features

2019-08-06 Thread Martin Koppenhoefer


sent from a phone

> On 6. Aug 2019, at 05:33, Tod Fitch  wrote:
> 
> When I walk down a street collecting house numbers I have no indication of 
> the ZIP code of each building. If you require ZIP codes then I am forced into 
> an import situation rather than a field survey


you might survey this by asking locals about their address, or by looking at 
addresses that businesses publish about themselves.

Cheers Martin 
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Re: [Tagging] Tagging of bullrings

2019-08-06 Thread dcapillae
Hi, Martin.

Yes, I agree. A bullring is a stadium, a type (or subtype) of stadium:
"building=stadium".

Regards,
Daniel



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Re: [Tagging] Road hierarchy

2019-08-06 Thread Martin Koppenhoefer


sent from a phone

> On 5. Aug 2019, at 07:06, Florian Lohoff  wrote:
> 
> Which of those do carry names typically? I cant see any?


alleys

Cheers Martin 

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Re: [Tagging] Road hierarchy

2019-08-06 Thread Peter Elderson
I agree, but it also says don't expect it to be rendered or routed, it's a
fixme error.  Mappers have used and will use 'unclassified' because they
want rendering and routing without bothering about the classification.

Fr gr Peter Elderson


Op ma 5 aug. 2019 om 09:56 schreef Warin <61sundow...@gmail.com>:

> On 05/08/19 16:32, Peter Elderson wrote:
> > At the moment, 'unclassified' has so many different opinions that it
> > means nothing at all. Could we at least agree on the basics:
> >
> > A. "unclassified" means you don't know the class;
> No. The tag highway=road says that the class is unknown.
>
>
>
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