Re: [OSM-talk] Representing places with no housenumber

2018-09-01 Thread Christoph Hormann
On Saturday 01 September 2018, Johnparis wrote: > I would disagree with Christoph's assumption that addresses must be > unique. The purpose of an address is to help someone locate > something. Well - then everything in the OSM database is an address and noaddress=yes is universally a nonsense

Re: [OSM-talk] Representing places with no housenumber

2018-09-01 Thread Johnparis
I would disagree with Christoph's assumption that addresses must be unique. The purpose of an address is to help someone locate something. It gets "close enough", with the definition of that phrase varying by locality/society/observer. ALL addresses, in that sense, are "partial", to use

Re: [OSM-talk] Representing places with no housenumber

2018-09-01 Thread Martin Koppenhoefer
sent from a phone > On 1. Sep 2018, at 13:08, Gregory Marler wrote: > > Maybe the building is in use. Maybe it gets post, and billed for electricity, > local tax, etc. Most places it would need an address for that, but the > average mapper wouldn't know what it was and might not even know

[OSM-talk] Representing places with no housenumber

2018-09-01 Thread Gregory Marler
My personal perspective from the UK... In suburbs, people often don't have a visual house address. I guess the postman remembers or figures it out. I can usually guess too, and add a note to other mappers soo they can change it if I'm wrong: https://overpass-turbo.eu/s/Byc In rural areas it

Re: [OSM-talk] Representing places with no housenumber

2018-08-24 Thread Warin
On 24/08/18 18:40, Rory McCann wrote: On 22/08/18 23:40, Christoph Hormann wrote: On Wednesday 22 August 2018, Rory McCann wrote: The single most important property of an address is that it is unique 35% of addresses in Ireland aren't unique. I strongly suspect we have a different

Re: [OSM-talk] Representing places with no housenumber

2018-08-24 Thread Christoph Hormann
On Friday 24 August 2018, Rory McCann wrote: > >> > >> 35% of addresses in Ireland aren't unique. > > > > I strongly suspect we have a different understanding of either > > 'address' or 'uniqueness' here. > > Possibly. The Irish definition is "a property has the same address > with a least one

Re: [OSM-talk] Representing places with no housenumber

2018-08-24 Thread Rory McCann
On 22/08/18 23:40, Christoph Hormann wrote: On Wednesday 22 August 2018, Rory McCann wrote: The single most important property of an address is that it is unique 35% of addresses in Ireland aren't unique. I strongly suspect we have a different understanding of either 'address' or

Re: [OSM-talk] Representing places with no housenumber

2018-08-24 Thread Martin Koppenhoefer
sent from a phone > On 23. Aug 2018, at 04:48, Warin <61sundow...@gmail.com> wrote: > > The royal 'we'? we, as the Italian community > > Address tags are added to buildings. not around here cheers, Martin ___ talk mailing list

Re: [OSM-talk] Representing places with no housenumber

2018-08-23 Thread Sarah Hoffmann
On Thu, Aug 23, 2018 at 02:16:02AM -0700, Mark Wagner wrote: > On Wed, 22 Aug 2018 22:58:07 +0200 > Christoph Hormann wrote: > > > On Wednesday 22 August 2018, Nelson A. de Oliveira wrote: > > > > Specifying addr:street on a building that does not have an address > > > > is either pointless or

Re: [OSM-talk] Representing places with no housenumber

2018-08-23 Thread Lester Caine
On 23/08/18 10:16, Mark Wagner wrote: As a rather extreme first-world example, the address of https://www.openstreetmap.org/way/132723167 is: name=Grand Canyon North Rim Lodge addr:city=North Rim addr:state=AZ Not only does the building not have a house number, house name, or other house

Re: [OSM-talk] Representing places with no housenumber

2018-08-23 Thread Christoph Hormann
On Thursday 23 August 2018, Nelson A. de Oliveira wrote: > > Ok, if the address is essentially "The airport on X-street" or "The > > government office on Y-street" then i think the type of feature is > > part of the address and this needs to be indicated in tagging > > somehow. And And I don't

Re: [OSM-talk] Representing places with no housenumber

2018-08-23 Thread Christoph Hormann
On Thursday 23 August 2018, Roland Olbricht wrote: > > An example from Germany: > https://www.openstreetmap.org/node/526129541 > https://www.izb.fraunhofer.de/de/impressum.html > > The whole campus just fills up the complete street. Hence, the street > alone makes it already unique. I can confirm

Re: [OSM-talk] Representing places with no housenumber

2018-08-23 Thread Mark Wagner
On Wed, 22 Aug 2018 22:58:07 +0200 Christoph Hormann wrote: > On Wednesday 22 August 2018, Nelson A. de Oliveira wrote: > > > Specifying addr:street on a building that does not have an address > > > is either pointless or non-verifiable. > > > > But this happens here :-) > > Sometimes they are

Re: [OSM-talk] Representing places with no housenumber

2018-08-23 Thread Edoardo Yossef Marascalchi
in Israel a boulding on a corner between 2 streets have 2 addreses, one for each street (or even 3 or more...). the local authority register the building just on one of the possible addresses for tax purposes but all of them are valid and usable. the more, each if them have a distinct 7digit zip

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Roland Olbricht
Hi Christoph, You probably have to give a real world example since i have no idea if you want to say you have a building with a unique address consisting of addr:street and addr:postcode (could be if there is only one building at this street or with this postcode) or if you want to defend

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Warin
On 23/08/18 11:08, Martin Koppenhoefer wrote: sent from a phone On 22. Aug 2018, at 22:28, Christoph Hormann wrote: Specifying addr:street on a building that does not have an address is either pointless or non-verifiable. as I explained above, we don’t add address tags to buildings in

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Nelson A. de Oliveira
On Wed, Aug 22, 2018 at 8:18 PM, Christoph Hormann wrote: > Ok, if the address is essentially "The airport on X-street" or "The > government office on Y-street" then i think the type of feature is part > of the address and this needs to be indicated in tagging somehow. And > And I don't think

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Warin
On 23/08/18 09:18, Christoph Hormann wrote: On Thursday 23 August 2018, Nelson A. de Oliveira wrote: Usually the places without a housenumber here have some kind of intrinsic distinctiveness/uniqueness. For example, an airport located in a road (there won't be 2 airports at the same road), some

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Martin Koppenhoefer
sent from a phone > On 22. Aug 2018, at 22:28, Christoph Hormann wrote: > > Specifying addr:street on a building that does not have an address is > either pointless or non-verifiable. as I explained above, we don’t add address tags to buildings in general, we add them to entrances and

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Christoph Hormann
On Thursday 23 August 2018, Nelson A. de Oliveira wrote: > > Usually the places without a housenumber here have some kind of > intrinsic distinctiveness/uniqueness. > For example, an airport located in a road (there won't be 2 airports > at the same road), some big industries/factories, an

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Nelson A. de Oliveira
On Wed, Aug 22, 2018 at 7:30 PM, Christoph Hormann wrote: > I still don't know if the addresses listed there are unique (in the > sense that only those government offices have this address) or if there > are maybe a dozen other unrelated buildings which happen to have the > same address (which

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Martin Koppenhoefer
sent from a phone > On 23. Aug 2018, at 00:30, Christoph Hormann wrote: > > I still don't know if the addresses listed there are unique (in the > sense that only those government offices have this address) or if there > are maybe a dozen other unrelated buildings which happen to have the >

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Warin
On 23/08/18 02:37, Andreas Vilén wrote: Please don’t use name=no name. Use noname=yes. +1 name= is for the name only. If it has no name then the tag name= should not be used. /Andreas Skickat från min iPhone 22 aug. 2018 kl. 17:17 skrev Nelson A. de Oliveira : What is the best way to

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Martin Koppenhoefer
sent from a phone > On 22. Aug 2018, at 23:47, Nelson A. de Oliveira wrote: > > where "S/N" is the abbreviation for > "sem número" = "no number" same here ‘snc’ = ‘senza numero civico’ means no housenumber, common in addresses. Cheers, Martin

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Christoph Hormann
On Wednesday 22 August 2018, Nelson A. de Oliveira wrote: > > You know that we live in a heterogeneous world with many oddities and > peculiarities, that what makes sense in one country or region may not > make sense in another, that these definitions are beyond our control > and that we are only

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Nelson A. de Oliveira
On Wed, Aug 22, 2018 at 5:58 PM, Christoph Hormann wrote: > You probably have to give a real world example since i have no idea if > you want to say you have a building with a unique address consisting of > addr:street and addr:postcode (could be if there is only one building > at this street or

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Paul Johnson
On Wed, Aug 22, 2018, 16:02 Christoph Hormann wrote: > On Wednesday 22 August 2018, Nelson A. de Oliveira wrote: > > > Specifying addr:street on a building that does not have an address > > > is either pointless or non-verifiable. > > > > But this happens here :-) > > Sometimes they are big

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Christoph Hormann
On Wednesday 22 August 2018, Rory McCann wrote: > > The single most important property of an address is that it is > > unique > > 35% of addresses in Ireland aren't unique. I strongly suspect we have a different understanding of either 'address' or 'uniqueness' here. -- Christoph Hormann

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Rory McCann
Plenty of house in Ireland don't have a housenumber. So just don't add addr:housenumber! If there's a name, then use addr:housename. IMO you should enter the correct "addr:*" tags, and it's up to the geocoder to show them right. You could always use addr:full to help it? I think

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Rory McCann
On 22.08.2018 22:28, Christoph Hormann wrote: The single most important property of an address is that it is unique 35% of addresses in Ireland aren't unique. The newly introduced (and hardly used) postcode system gives a unique code to every letter box, so it's now unique-able. But to say

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Christoph Hormann
On Wednesday 22 August 2018, Nelson A. de Oliveira wrote: > > Specifying addr:street on a building that does not have an address > > is either pointless or non-verifiable. > > But this happens here :-) > Sometimes they are big buildings/areas (which occupies a whole city > block, for example),

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Nelson A. de Oliveira
On Wed, Aug 22, 2018 at 5:28 PM, Christoph Hormann wrote: > Specifying addr:street on a building that does not have an address is > either pointless or non-verifiable. But this happens here :-) Sometimes they are big buildings/areas (which occupies a whole city block, for example), with

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Christoph Hormann
On Wednesday 22 August 2018, Martin Koppenhoefer wrote: > > > > What's wrong with noaddress=yes? > > > > https://wiki.openstreetmap.org/wiki/Key:noaddress > > the wiki says noaddress is for places without an address, but the > places I have in mind do have an address, they have a street, >

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Andreas Vilén
Please don’t use name=no name. Use noname=yes. /Andreas Skickat från min iPhone > 22 aug. 2018 kl. 17:17 skrev Nelson A. de Oliveira : > > What is the best way to represent places which have no housenumber? > > It's the same problem described in >

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Martin Koppenhoefer
sent from a phone > On 22. Aug 2018, at 17:35, Christoph Hormann wrote: > > I assume you mean no addr:housenumber and no addr:housename. > > What's wrong with noaddress=yes? > > https://wiki.openstreetmap.org/wiki/Key:noaddress the wiki says noaddress is for places without an address,

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Christoph Hormann
On Wednesday 22 August 2018, Nelson A. de Oliveira wrote: > What is the best way to represent places which have no housenumber? > > [...] I assume you mean no addr:housenumber and no addr:housename. What's wrong with noaddress=yes? https://wiki.openstreetmap.org/wiki/Key:noaddress --

Re: [OSM-talk] Representing places with no housenumber

2018-08-22 Thread Martin Koppenhoefer
sent from a phone > On 22. Aug 2018, at 17:17, Nelson A. de Oliveira wrote: > > Similarly to using name="No name" to represent a street with no name, > using any kind of value in addr:housenumber would be wrong and cause > the same kind of problems. > > How could we solve this, please?

[OSM-talk] Representing places with no housenumber

2018-08-22 Thread Nelson A. de Oliveira
What is the best way to represent places which have no housenumber? It's the same problem described in https://wiki.openstreetmap.org/wiki/Talk:Addresses#Missing_housenumbers (and this same doubt arose recently in the Brazilian community) By leaving the housenumber empty we don't know in fact if