Re: [Tagging] definition of the key "office"

2017-07-06 Thread Martin Koppenhöfer

> On 6 Jul 2017, at 13:33, Warin <61sundow...@gmail.com> wrote:
> 
>> - employment_agency
> Some people (the public) go to employment agencies to seek employment. 


doubtlessly. Is it similar to a “shop”? Do they “sell a service”? It will 
depend on the kind of agency (e.g. in Germany, you won’t have to pay for the 
services that the government run employment agency provide).



>> - newspaper (ok, might be disputable)
> Yep. Some go to place advertisements, reprints of old editions/photos



sure, but is it the main purpose of a newspaper office? Do you pay for the 
service provided at the office, or do you pay for the advertisement actually 
being printed and distributed (i.e. something not done in the office)? Compare 
it to an advocate or travel agent.

IMHO, this list is a lot of apples and pears, and the title (definition) is not 
a good fit.

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Re: [Tagging] leisure=events

2014-03-10 Thread Martin Koppenhöfer


Am 10.03.2014 um 09:30 schrieb Peter Wendorff wendo...@uni-paderborn.de:

 And even other shared purpose concepts are pretty common for event
 spaces, I think:
 - Sometimes parks (most of the year leisure=park) are used for events
 regularly.
 - Many parking spaces (most of the year amenity=parking;
 parking=surface) are used for events regularly.
 - Some festivals, as Yves wrote, use places being meadow
 (landuse=meadow) or similar agricultural ground (these often takes place
 after harvesting).


There are also musicians in the subway or on the pavement. I think bringing 
these up is offtopic, as the OP has asked for a tag for a specific place with a 
specific programme. Other cases like those that you mention might get different 
tags or sometimes won't be tagged specifically regarding events.


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Re: [Tagging] Optical telecomunication cable tagging

2014-03-04 Thread Martin Koppenhöfer


Am 05.03.2014 um 00:16 schrieb Jean-Marc Liotier j...@liotier.org:

 type=telecom


type is reserved for relations, use something similar like pipeline:type instead


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Re: [Tagging] How to tag an imaginary oneway barrier

2014-02-09 Thread Martin Koppenhöfer


Am 09.02.2014 um 14:01 schrieb Pee Wee piewi...@gmail.com:

 This then means that tagging a traffic_sign:forward=* on a node that is part 
 of a way is also more then arguable. We'll have to keep on searching for 
 better ways to map traffic signs. Maybe the Finnish style is not so bad after 
 all ;-)


+1, this finnish example indeed is a very detailed mapping which helps at least 
a human reader / mapper to understand a situation more precisely, IMHO is good 
style

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Re: [Tagging] How to tag an imaginary oneway barrier

2014-02-01 Thread Martin Koppenhöfer


Am 01.02.2014 um 10:05 schrieb Pee Wee piewi...@gmail.com:

 1 Cut the way where the sign is and use a relation type : restriction. 
 2 Add a node on the way where the sign is and add a motorcar:backward=no to 
 this node. (similar to traffic_sign:forward on a node that is part of a way)
 3 Cut the way where the sign is into a tiny piece of way.  Add a 
 motorcar:backward =no  to this tiny piece of way.



1 seems the best representation, 2 is not working because a node has no 
direction and for 3 I'd rather use oneway=yes instead of motorcar:backward=no.

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Re: [Tagging] How to tag max width at chicane-type bicycle barriers

2013-12-03 Thread Martin Koppenhöfer


Am 03.12.2013 um 10:44 schrieb Volker Schmidt vosc...@gmail.com:

 Should I use width or est_width which normally indicates the width of a 
 way?


Yes, you could tag the width to the portion of cycle way in the barrier.

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Re: [Tagging] Feature Proposal - Voting - Bicycle=use_cycleway

2013-12-01 Thread Martin Koppenhöfer


Am 01.12.2013 um 20:26 schrieb Jonathan bigfatfro...@gmail.com:

 However, in this instance I'm prepared to change my vote to abstain.


As long as you don't vote yes all votes are counted the same as a no, an 
actual abstain requires to cast no vote at all


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Re: [Tagging] Feature Proposal - Voting - Bicycle=use_cycleway

2013-12-01 Thread Martin Koppenhöfer


Am 01.12.2013 um 22:38 schrieb Matthijs Melissen i...@matthijsmelissen.nl:

 Perhaps the answer depends on the meaning of 'leading into the same
 direction' in the convention: does making a turn qualifies as going in
 a different direction


+1

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Re: [Tagging] Feature Proposal - Voting - Bicycle=use_cycleway

2013-12-01 Thread Martin Koppenhöfer


Am 01.12.2013 um 22:47 schrieb Jonathan bigfatfro...@gmail.com:

 :-)  This whole discussion assumes cyclists obey traffic rules!  In the UK 
 cyclists ride where they like!  :-)


In Italy as well, but in Germany they might even withdraw your driving license 
(for the car) if you did certain infractions


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Re: [Tagging] preproposal : internet webcam

2013-11-30 Thread Martin Koppenhöfer


Am 30.11.2013 um 18:40 schrieb Egil Hjelmeland pri...@egil-hjelmeland.no:

 contact:webcam=url is fine, that tell we have a webcam. Do we really need 
 anything more to tell its a webcam?


I think contact:webcam is nonsense, you can't contact someone via his webcam.

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Re: [Tagging] Feature Proposal - Voting - Bicycle=use_cycleway

2013-11-30 Thread Martin Koppenhöfer


Am 30.11.2013 um 21:25 schrieb Matthijs Melissen i...@matthijsmelissen.nl:

 Cyclists shall be required to use the track if the track is running along a
 carriageway, footpath or track for riders on horseback and leading into the
 same direction


Again a confirmation (and leading into the same direction) that bicycle=no on 
the road doesn't work (like many opposers stated in the voting)

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Re: [Tagging] Feature Proposal - RFC - landuse=highway

2013-11-29 Thread Martin Koppenhöfer


Am 29.11.2013 um 16:31 schrieb Tod Fitch t...@fitchdesign.com:

 Typical in the US is that the right of way (ROW) is the land on which a 
 carriage way is built. That land area is, if possible, quite a bit wider than 
 the traveled way and will include the land used for shoulders, drainage 
 systems, cuts and fills.


+1, I also agree with this, my remark was about how we write it in the 
definition and which parts might not be needed or confusing

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Re: [Tagging] Feature Proposal - RFC - Gambling

2013-11-05 Thread Martin Koppenhöfer


Am 05.11.2013 um 22:14 schrieb Matthijs Melissen i...@matthijsmelissen.nl:

 And what
 is the opinion of other users about moving casino into the leisure tag
 space?


I don't see any advantage. Leisure so far was used mostly for sport related 
places, parks, nature reserves and playgrounds, generally casinos and even more 
gambling and betting places don't fit so nicely in IMHO and people would 
probably expect it in amenity, because most stuff is in amenity. 

Don't know what the problem would be that amenity is said to be overcrowded or 
full ;-)

Anyway, any tag that can be established is fine in the end, so it doesn't 
really matter as long as people are OK with it and it fits sufficiently into 
the rest of the system in order to avoid confusion among the mappers.

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Re: [Tagging] Pre-proposal: Newsagent / Kiosk / Tobacco / TIcket shop

2013-11-04 Thread Martin Koppenhöfer


Am 03.11.2013 um 20:49 schrieb Matthijs Melissen i...@matthijsmelissen.nl:

 Alright, so mapping Italian tobacco shops as shop=newsagent would not
 make sense. On the other hand, in the Netherlands there are shops that
 offer everything you might find in a German shop=tobacco (newspapers,
 magazines, post stamps, lottery bills), except for the tobacco
 products. So mapping these shops as shop=newsagent wouldn't make sense
 either.


IMHO for these Dutch shops newsagent would make sense, especially if they don't 
sell tobacco.

What do you want to tag, places to buy tobacco, newspapers, bus tickets, 
lottery tickets? Or all of this combined? Which are the essential parts, and 
which are optional?

What kind of tobacco? Are you interested in shops specialized in cigars? or 
pipes? If you smoke one of these it makes a big difference, and finding a shop 
specialized in the other one won't help you...


 So indeed it seems we will need two tags for very similar
 shops. Also, we would need to find a way how to tag shops that sell
 both tobacco and newspapers.


IMHO newspapers and tobacco have nothing in common besides that in a few 
European countries you can buy both in the same shop, but in Germany you can 
also buy tobacco in a supermarket, at a petrol station and in many other places 
(e.g. small convenience stores).



 Also, I'm still not sure how shop=kiosk fits in this picture.


Just about the same as shop=sales_booth would ;-)
Kiosk is a building typology and not a shop typology in the first place, my 
guess is it's German-centric, as in German it's used for this kind of newsagent 
typically also selling tobacco, sweets and lottery tickets, operating out of a 
kiosk.

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Re: [Tagging] Pre-proposal: Newsagent / Kiosk / Tobacco / TIcket shop

2013-11-04 Thread Martin Koppenhöfer


Am 03.11.2013 um 16:40 schrieb fly lowfligh...@googlemail.com:

 Did you mean that a kisok does not offer any indoor place for customers
 but is only a counter with (covered) shelfs outdoor ?


No, I meant that a kiosk is a small freestanding building, often polygonal 
(hexagon, octagon, etc.), but not a type of shop. With shop we usually classify 
what kind of stuff it sold / service offered, but kiosk does not fit into this 
structure, as it's a building type.

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Re: [Tagging] Feature Proposal - RFC - Gambling

2013-11-04 Thread Martin Koppenhöfer


Am 03.11.2013 um 13:10 schrieb Matthijs Melissen i...@matthijsmelissen.nl:

 - amenity=casino: A gambling place with at least one table game.


I'm not sure if requiring a table game is a good idea, IIRR in Monte Carlo you 
can find casinos with only slot machines, but they won't qualify (iMHO) as 
gambling arcades as the wins and losses can be very high

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Re: [Tagging] Proposal - RFC - man_made=lamp

2013-11-04 Thread Martin Koppenhöfer


Am 03.11.2013 um 14:52 schrieb Manuel Hohmann mhohm...@physnet.uni-hamburg.de:

 I propose the tag man_made=lamp for lamps, together with a number of
 additional tags for lamp type, light source, power and so on. Central
 motivations for this proposal are:


Wouldn't it make more sense use the tag light_fixture (de Leuchte)? 

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Re: [Tagging] Pre-proposal: Newsagent / Kiosk / Tobacco / TIcket shop

2013-11-04 Thread Martin Koppenhöfer


Am 03.11.2013 um 17:25 schrieb sabas88 saba...@gmail.com:

 for tickets I'd like something like office=tickets (so we'll catch also the 
 place vending tickets outside a museum).


I'd prefer shop= ticket_office as the key Office is used for different objects 
in osm

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Re: [Tagging] Feature proposal - Power transmission refinement - Rejected

2013-11-01 Thread Martin Koppenhöfer


Am 01.11.2013 um 19:08 schrieb François Lacombe 
francois.laco...@telecom-bretagne.eu:

 And if we work on voltage description, we should prevent us from using values 
 with implicit voltage thresholds, like minor_line vs line.
 IMHO here is a good reason to deprecate minor_line (and minor_cable, 
 minor_underground_cable...) : voltage threshold isn't well defined and for 
 now everyone is free to choose the value he want which is not a good way to 
 map, especially for render considerations.


For most mappers, including myself, a distinction between big and small can be 
done easily for most cases and is in general helpful for rendering. If you are 
not interested in this (maybe sometimes arbitrary) distinction, you could look 
only at the voltage tag and treat minor_line and line the same, you don't have 
to deprecate common tagging rules to do it, and deprecation of minor_line 
won't magically make voltage information turn up.

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Re: [Tagging] mapping qanats

2013-09-27 Thread Martin Koppenhöfer


Am 27.09.2013 um 21:33 schrieb Michał Sałaban mic...@salaban.info:

 However it might create confusion with already existing bridge=aqueduct.


IMHO bridge=aqueduct is nonsense, we also don't use bridge=highway or railway, 
and aqueducts don't have to be bridges, they are also underground, or on solid 
walls/foundations.

FWIW I am using historic=aqueduct around here for historic aqueducts (I.e. 
mostly fragments and not a continuous working duct), and would expect sth like 
man_made as key for working ones, maybe also waterway would be fine.

Cheers,
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Re: [Tagging] Feature proposal - RFC - gross weight

2013-06-26 Thread Martin Koppenhöfer


Am 25.06.2013 um 23:36 schrieb Kytömaa Lauri lauri.kyto...@aalto.fi:

 Therefore, the prohibiting sign with the hgv symbol only bans vehicles 
 registered as vans and hgv's, i.e. not for example buses. Unlike in for 
 example Germany, where that sign seems to refer to (gross) weight only.


No, in Germany that sign does not exclude vehicles transporting people (e.g. 
SUVs, buses), just like agreed in the Viennese convention.

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Re: [Tagging] Feature Proposal - Voting - shop=bakery, bread_bakery, confectionery

2013-06-26 Thread Martin Koppenhöfer


Am 26.06.2013 um 00:00 schrieb Murry McEntire murry.mcent...@gmail.com:

 A proposal for improving the current misleading definitions and misuse of 
 bakery and confectionery; and a requested separation of bread bakeries from 
 bakeries of other bakery goods, is now open for voting. 


IMHO your conclusions seem US-centric. Most of what is currently tagged as 
bakery will probably produce and sell bread and often also sweet bakery 
products, and adopting your proposal, those would all have to be retagged 
(including lots of tools to be changed, think of the pretzel icon) when the 
problem is actually with the tag confectionery (which some people use in 
accordance with the wiki for kinds of bakeries rather than for candy and 
chocolate shops). Instead of inventing a tag for bread bakeries we'd rather 
need a tag for bakeries that don't sell bread but sweet bakery products.

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Re: [Tagging] How to tag apartments in a building that is multiuse

2013-06-26 Thread Martin Koppenhöfer


Am 26.06.2013 um 00:25 schrieb Clifford Snow cliff...@snowandsnow.us:

 
 A new tag called residential, where the value specifies the type of
 residential, such as:
 
 residential=apartment
 residential=condo
 residential=co-op
 residential=single_room_occupancy
 
 (these would be open for refinement and addition of course).
 
 Then a user could tag the apartments with all the normal tags one
 would expect- name, addr:*, phone, website, etc.
 
 Sorry for the delay in responding to everyone. Must have been from all the 
 excitement of SOTMUS. 
 
 I think Serge has proposed the best solution. I also live in a multistory 
 building with retail and offices below. I had been tagging them 
 amenity=apartment, but will switch them to residential=apartment.  I build a 
 proposal for a new tag which I'll announce shortly. It will give a chance for 
 a more formal discussion. 


Not sure if I can agree, what does this tag residential express? Is this a 
building type? A building usage tag? How does it relate to landuse, how to 
building=building-type and established values?

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Re: [Tagging] Underground power lines in tunnel

2013-06-05 Thread Martin Koppenhöfer
Am 05.06.2013 um 10:37 schrieb François Lacombe 
francois.laco...@telecom-bretagne.eu:

 As you mentionned, the tunnel/bridge name can precise which bridge is
 but it's not a relational (or even spatial) way of bringing objets
 together.
 
 Ok a tunnel isn't easy to map since we can't use GPS.


yes, but you can easily see whether it is one tube with both directions going 
through, or if there is one tube per direction (more usual case due to security 
reasons). Then you still have to define what is one tunnel, maybe also 2 (or 
more) distinct tubes could qualify as one tunnel?


 But nothing
 prevent us to create a relation to setup such a link between roads and
 bridge for example.


Yes, you could either use a relation for the bridge (with name, ref, wikipedia 
and other tags, describing the bridge) and add the highways to the relation 
with a role running over the bridge, or draw distinct geometry for the bridge 
perimeter (and eventually geometry for the supports, pylons, etc.). The latter 
could also be done additionally and added to the relation). The same applies 
for tunnels besides that we often don't know exactly the shape of the tunnel.

cheers,
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Re: [Tagging] Feature Proposal - RFC - Substation Refinement

2013-05-21 Thread Martin Koppenhöfer


Am 21/mag/2013 um 23:28 schrieb Ole Nielsen on-...@xs4all.nl:

 power=station tag was really created by accident (German for substation is 
 Station) whereas power station in English actually is a synonym for a 
 power plant


actually in German a substation is called Umspannwerk (transformer station) 
while a power plant aka station is called Kraftwerk. The word Station has a lot 
of different meanings but is AFAIK not used for power something, see also here 
http://de.wikipedia.org/wiki/Station

Don't blame the Germans for everything ;-)

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Re: [Tagging] Juice restaurants

2013-05-09 Thread Martin Koppenhöfer


Am 09.05.2013 um 15:20 schrieb Eric Sibert courr...@eric.sibert.fr:

 I'd not choose amenity=cafe if they don't sell besides the juice also 
 coffee. Look how quite specific the other tags are for places where you can 
 drink, eg biergarten, pub, cafe, bar, kiosk, nightclub  ...
 
 I'm wondering if the way we are coding different places where we can drink or 
 eat is not too specific. May be, we should think about a more general model 
 like:
 amenity=drink_place/eat_place
 seat=yes/no
 indoor/outdoor
 fast_food=yes/no
 beverage
 cuisine
 operator
 …



you can argue like this, but then I'd suggest to propose an alternative tagging 
scheme that is compatible with what we currently do (i.e. you use different 
keys for the new scheme so the 2 can coexist, don't use amenity). E.g. 
drinking_in-place=yes, eating_in-place=yes etc.
I doubt that we are still that open for fundamental changes in a field that is 
so widely tagged on a global level (implemented in editors, various maps, etc.).

cheers,
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Re: [Tagging] Power generation refinement: power plant model evolution

2013-04-08 Thread Martin Koppenhöfer


Am 08/apr/2013 um 00:03 schrieb François Lacombe 
francois.laco...@telecom-bretagne.eu:

 I'll update proposal with following generator tag values: generator=output or 
 generator=intermediate (generator=* key doesn't exist).


I'd suggest a more specific key name like generator:role etc. Output and 
intermediate might seem a logical top-level distinction to you, but if others 
have different ideas it can soon become a mess...

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Re: [Tagging] Power generation refinement: power plant model evolution

2013-04-07 Thread Martin Koppenhöfer


Am 07/apr/2013 um 16:34 schrieb François Lacombe 
francois.laco...@telecom-bretagne.eu:

 Even if the spatial DB allows us to compute closed ways to get what is 
 inside, we don't have any distinguishing element associated to all that stuff.
 Mainly, dealing with intermediate and output generators requires to know what 
 role is associated to each generator.
 Since all generators are tagged with power=generator, I don't see anywhere 
 else than in the role of a relation member to write down this piece of 
 information.
 Using power=generator for all generators is mandatory because generators can 
 be found outside a power plant (for domestic devices for instance) and having 
 many power=* values would force us to define source/method/types for each.


we could use additional tags to distinguish between different functions of 
generators, Sth. Like generator_role=intermediate/output etc.

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Re: [Tagging] Mismatched Level of Detail in highways vs. other elements

2013-04-07 Thread Martin Koppenhöfer


Am 07/apr/2013 um 22:55 schrieb Martin Atkins m...@degeneration.co.uk:

 The photo misleads because the boarding islands make it look like there is a 
 separation between the railway and the roadway. In practice this is only true 
 next to the boarding islands;


Then the highway should be split for the part that runs next to the boarding 
island. 


AFAIK  the European mapping way for all railway incl. trams is to have one way 
for each track, rather then adding railway tags to the highway, to keep the 
objects distinct.

Cheers,
Martin


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Re: [Tagging] on-call bicycle ferry service

2012-12-07 Thread Martin Koppenhöfer


Am 07/dic/2012 um 03:23 schrieb Steve Bennett stevag...@gmail.com:

 It sounds more like a water taxi. I'm not sure if that's a widely used term 
 in Europe, but they exist on some rivers here - you call up, it comes and 
 gets you. Not normally for bikes, but that still.


In Venice there are both, and they should be distinguished. Water busses 
circulate in lines like bus lines, you buy a public transport ticket which you 
can also use in busses, the frequency is like that of buses (every few minutes) 
etc, while water taxis also exist, they are much more expensive, you call them 
and they bring you where you want.

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Re: [Tagging] Proposed feature - age groups in schools / ISCED update

2012-11-29 Thread Martin Koppenhöfer


Am 29/nov/2012 um 06:42 schrieb Andreas Labres l...@lab.at:

 BTW, there are many cases where more than one type of school reside in the 
 same
 building/campus, eg. Volks- + Haupt/Mittelschule (6-15).
 



This is similar to shops, and i believe we could similarily distinguish here 
between 2 or more schools in the same building/site (a butcher and a bakery in 
the same building) and one school that offers education for different school 
levels/types (a department store)



 BTW, there should be a tag to differenciate the official school system from,
 say, driving/diving/dancing/whatever schools. The existence of an ISCED tag
 would give that. BTW, if ISCED, only ISCED2011 should be considered.


IMHO driving/diving/dancing/dolphin/whatever schools should not be tagged with 
amenity=school.

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Re: [Tagging] Zones 30 in Belgium (from [talk-be] )

2012-11-21 Thread Martin Koppenhöfer


Am 21/nov/2012 um 11:25 schrieb A.Pirard.Papou a.pirard.pa...@gmail.com:

 created_by=(erased)
 note=temporary node until nearby way speed limit is set
 maxspeed=30
 source:maxspeed=http://www.gpspassion.com/forumsen/topic.asp?TOPIC_ID=123619
 FIXME:tag same maxpeed and source:maxspeed onto the span of nearby way, then 
 delete this node
 name[as of source]=states town and street so that incorrect coordinated can 
 be detected.


If these nodes do not represent sign positions you shouldn't import them into 
osm IMHO, better put them into open street bugs or similar. There is no point 
in having them in osm in this case, as you can't infer from just a point 
position where the limit applies to, and therefor these nodes are more or less 
useless (they might be a hint where the mapper should make a survey but not 
more).

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Re: [Tagging] Proposal: expanded address tags for US

2012-11-20 Thread Martin Koppenhöfer


Am 20/nov/2012 um 08:05 schrieb David ``Smith'' vidthe...@gmail.com:

 That varies by city.  In Cleveland, this is true.  But in Columbus, 200 North 
 Third Street and 200 South Third Street are two distinct addresses on the 
 very same Third Street.
 
 Still, I think the Karlsruhe Schema is sufficient.  I'm willing to accept 
 [addr:street=N 3rd St] even as I insist that for the street itself, 
 [name=Third Street].
 

What about putting 200 North in addr:housenumber and addr:street could remain 
Third Street. Addr:street should be the same as street to get the relation.

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Re: [Tagging] Zones 30 in Belgium (from [OSM-talk-be] )

2012-11-20 Thread Martin Koppenhöfer


Am 20/nov/2012 um 10:40 schrieb A.Pirard.Papou a.pirard.pa...@gmail.com:

 Well, do you think it would be useful to add those POIs and how?


If they are sign positions I think they are useful. You can tag them with 
traffic_sign=maxspeed and maxspeed=30 on the sign position (to infer the 
direction).
There is a JOSM map style to show the correct signs for these nodes: 
http://josm.openstreetmap.de/josmfile?page=Styles/MaxspeedIconszip=1

Cheers,
Martin


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Re: [Tagging] Proposal: expanded address tags for US

2012-11-19 Thread Martin Koppenhöfer


Am 18/nov/2012 um 21:16 schrieb Steven Johnson sejohns...@gmail.com:

 These tags are necessary because unlike other countries, the US has no 
 nationwide house numbering/street naming standard.


A nationwide standard might exist in some countries, but also for Germany and 
Italy, the countries I know best, I can confirm that there is no such standard, 
but it is done on a municipal or regional level, and in the case of Berlin 
(admin level 4) you can even find different systems within the same city (for 
historic reasons). This said, the current scheme was until now sufficient to 
deal with all these variants, so I would be interested to learn which are the  
incompatible parts in the US scheme.

Cheers,
Martin
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Re: [Tagging] exit_to on motorway_junction

2012-11-19 Thread Martin Koppenhöfer


Am 19/nov/2012 um 08:46 schrieb Martin Vonwald imagic@gmail.com:

 As I'm pretty lazy I prefer to solve problems only once. Therefore I
 would suggest the following (and would do it):
 * create a wiki page for exit_to
 * state its current use
 * point to the key destination as better alternative and suggest to
 deprecate exit_to
 * refer to this discussion
 
 The key exit_to is used over 22.000 times. We definitively should
 mention it in the wiki, even if we just state that it is deprecated.


+1

Cheers,
Martin

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Re: [Tagging] RFC advertising

2012-10-28 Thread Martin Koppenhöfer


Am 28/ott/2012 um 15:32 schrieb Svavar Kjarrval sva...@kjarrval.is:

 In Iceland we sometimes have companies parking cars in public spaces or
 in private land after making a deal with the owner. The cars are marked
 with the company and almost always have advertising signs on the side.
 How would that be marked in your proposal?


They are currently not contemplated, and I also am not sure if they should be 
added. The ones that I know of are of too less permanence to be worth being 
added. If they were parked for a very long time it would be no problem to add 
something or maybe use sign for them.

Cheers,
Martin
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Re: [Tagging] How to tag: Legally separated ways

2012-10-16 Thread Martin Koppenhöfer


Am 16/ott/2012 um 11:28 schrieb Markus Lindholm markus.lindh...@gmail.com:

 To be able to do proper routing for emergency vehicles perhaps it
 would be a good idea to introduce something like landuse=highway that
 would denote an area suitable for motor vehicles and that is free of
 physical obstacles.


There is a relation proposal (area) that suggests a solution to this without 
explicitly drawn closed areas

Cheers,
Martin
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Re: [Tagging] Clarify tag access doc

2012-09-11 Thread Martin Koppenhöfer


Am 11/set/2012 um 14:17 schrieb Pieren pier...@gmail.com:
 
 I'm currently trying to refresh a wiki translation of the Access key page:
 http://wiki.openstreetmap.org/wiki/Key:access


 I think too that a signle value is enough as already mentionned there.
 If we keep customer, we need another one for employee (vs
 custormer parkings/entrances). Or I may suggest a subtag like
 access=destination + destination=customer/employee.


Employee would be private IMHO, not destination



 
 - designated vs official. If I understand the wiki, the first is
 not compulsory and often marked by a traffic signal where the second
 is complusory and always marked by a traffic signal. Is that correct
 ?


IIRR those were initially intended to mean the same.


 So, for instance, as a router for
 cars, how should I handle a road tagged with access=official (or
 designated) + bicycle=yes ?


Strange tagging. Access=designated does not follow the convention mode of 
transport=designated. You cannot infer access restrictions for cars from this 
(I.e. fall back to the default, which depends on the highway class).


 
 - is permissive a legal status, as the introduction says that values
 are all about legal access ?


Yes, it is a legal status that says you don't have an official right of way.


Cheers,
Martin
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Re: [Tagging] Clarify tag access doc

2012-09-11 Thread Martin Koppenhöfer


Am 11/set/2012 um 14:55 schrieb Pieren pier...@gmail.com:

 If you specify the access for customers, then you have to do it for
 employees or visitors as well. Think about parkings or entrances
 in theatres, hotels, airports, supermarkets, malls, factories,
 hospitals, etc...


I don't agree that detail in one aspect/circumstance automatically requires the 
same detail for other stuff as well, but neither do I see a problem in using 
visitors or employees as a value, so go ahead and use them, if you need them.

Cheers,
Martin
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Re: [Tagging] Ferry lines, ways or relations?

2012-09-07 Thread Martin Koppenhöfer


Am 07/set/2012 um 14:50 schrieb Janko Mihelić jan...@gmail.com:

 If we have a case of one boat going across a river, it should be one line, 
 one set of tags. But here on the Croatian coast, things are a bit more 
 complicated than that. Lines even have different variations that are used on 
 different days. If we want to have this in our database, I'm afraid we have 
 to make things a bit more complicated.


It does not necessarily have to become complicated, we could simply have one 
object per variation (those objects could of course also be relations to 
reutilize the geometry).

Cheers
Martin


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Re: [Tagging] Feature Proposal - RFC - man_made=kiln

2012-08-30 Thread Martin Koppenhöfer


Am 30/ago/2012 um 15:36 schrieb Richard Smith r...@haveyougotanypets.com:

 I would argue that oven on OSM is being used to describe a heating or cooking 
 device of food as almost all key values are wood_fired.


I use oven=wood_fired for pizza shops with an oven like this, could also be 
used on special bakeries. Btw.: this illustrates nicely the problem of A=B, 
B=C. It is very often unclear, which kind of attribute (class) C should be, and 
equal Bs might also be coincidental. E.g. Amenity=parking, parking=surface, 
surface=asphalt. 

Cheers,
Martin
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