Re: [Tagging] Vote / Opinion poll about history=event

2011-05-12 Thread John Smith
Out of boredom I tried to think up all the non-physical tags currently
in wide spread use:

http://wiki.openstreetmap.org/wiki/Talk:Tag:historic%3Devent#Why_even_obscure_tags_should_be_documented_if_they_are_likely_to_be_mapped.21

I doubt the list is exhaustive, but these are obviously important to
people, otherwise they wouldn't get tagged.

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread John Smith
Even if historic=event is removed from the wiki, and even if
historic=battlefield is removed I doubt it will stop people mapping
these locations, they are important to people, and people have already
shown that there are physical places that can be mapped.

In fact the only thing that will be accomplished by removing
references on the wiki is people will use multiple key/value pairs for
the same type of object because they can't see any other values that
are already documented.

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread M∡rtin Koppenhoefer
2011/5/5 John Smith deltafoxtrot...@gmail.com:
 Even if historic=event is removed from the wiki, and even if
 historic=battlefield is removed I doubt it will stop people mapping
 these locations, they are important to people, and people have already
 shown that there are physical places that can be mapped.


Yes, they already do use it:
http://taginfo.openstreetmap.de/keys/historic%3Aevent#values

cheers,
Martin

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread John Smith
On 6 May 2011 00:50, M∡rtin Koppenhoefer dieterdre...@gmail.com wrote:
 2011/5/5 John Smith deltafoxtrot...@gmail.com:
 Even if historic=event is removed from the wiki, and even if
 historic=battlefield is removed I doubt it will stop people mapping
 these locations, they are important to people, and people have already
 shown that there are physical places that can be mapped.


 Yes, they already do use it:
 http://taginfo.openstreetmap.de/keys/historic%3Aevent#values

No, I meant more like historic=pa

I have no idea what it means, but there is 2100 uses...

http://taginfo.openstreetmap.de/keys/historic#values

So if I were to tag the same thing unknowingly, I wouldn't use that
key pair to tag it...

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread Pieren
On Thu, May 5, 2011 at 4:30 PM, John Smith deltafoxtrot...@gmail.comwrote:

 In fact the only thing that will be accomplished by removing
 references on the wiki is people will use multiple key/value pairs for
 the same type of object because they can't see any other values that are
 already documented.


Between the two extremes, completely removing or putting the controversed
tag 'event' prominent in the Map Features (where the feedback shows that the
tag is far away from a consensus), I tried something new with this
intermediate solution where the 'event' page remains in the wiki, is
referenced by the 'Key:historic' page and also in one entry 'historic:other
values' in the template used by Map Features. Thus if someone is searching
the tag in the wiki, he will find it. But he will also notice that it is not
considered as a map feature. This is a lot of efforts to find a compromise
to satisfy everyone.
You will find anyway in the database much much more undocumented tags than
documented tags. So keep the Map Features page for what it has been created.

Pieren
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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread John Smith
On 6 May 2011 00:59, Pieren pier...@gmail.com wrote:
 On Thu, May 5, 2011 at 4:30 PM, John Smith deltafoxtrot...@gmail.com
 wrote:

 In fact the only thing that will be accomplished by removing
 references on the wiki is people will use multiple key/value pairs for
 the same type of object because they can't see any other values that are
 already documented.


 Between the two extremes, completely removing or putting the controversed
 tag 'event' prominent in the Map Features (where the feedback shows that the
 tag is far away from a consensus), I tried something new with this

So far one person has gamed the vote, hardly convincing, especially
since they wish to do away with historic=battlefield as well, of which
there is 317 tagged objects, and based on a quick glance a large
variety of people using that tag in the 3-4 years of it being
approved.

 considered as a map feature. This is a lot of efforts to find a compromise
 to satisfy everyone.

Already some think what can be mapped should be limited and enforced
on the wiki, but it won't limit anything, it will just make a mess of
things in terms of the same type of object being tagged in many
different ways.

 You will find anyway in the database much much more undocumented tags than
 documented tags. So keep the Map Features page for what it has been created.

So that is a reason to remove documented features that would be useful
for others wanting to tag the same thing?

Already someone else has used it as well.

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread Andre Engels
On Thu, May 5, 2011 at 4:54 PM, John Smith deltafoxtrot...@gmail.com wrote:

 Yes, they already do use it:
 http://taginfo.openstreetmap.de/keys/historic%3Aevent#values

 No, I meant more like historic=pa

 I have no idea what it means, but there is 2100 uses...

 http://taginfo.openstreetmap.de/keys/historic#values

 So if I were to tag the same thing unknowingly, I wouldn't use that
 key pair to tag it...

Unless you are in New Zealand, you're unlikely to tag the same thing:
It's being used for a Maori fortress, see
http://en.wikipedia.org/wiki/P%C4%81_%28M%C4%81ori%29


-- 
André Engels, andreeng...@gmail.com

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread John Smith
On 6 May 2011 01:09, Andre Engels andreeng...@gmail.com wrote:
 On Thu, May 5, 2011 at 4:54 PM, John Smith deltafoxtrot...@gmail.com wrote:

 Yes, they already do use it:
 http://taginfo.openstreetmap.de/keys/historic%3Aevent#values

 No, I meant more like historic=pa

 I have no idea what it means, but there is 2100 uses...

 http://taginfo.openstreetmap.de/keys/historic#values

 So if I were to tag the same thing unknowingly, I wouldn't use that
 key pair to tag it...

 Unless you are in New Zealand, you're unlikely to tag the same thing:
 It's being used for a Maori fortress, see
 http://en.wikipedia.org/wiki/P%C4%81_%28M%C4%81ori%29

That seems too specific, it should be a subset of historic=fort, and
even then how many of these still actually have some kind of physical
presence, which is the argument against tagging historically
significant events.

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread Simone Saviolo
2011/5/5 John Smith deltafoxtrot...@gmail.com

 On 6 May 2011 01:09, Andre Engels andreeng...@gmail.com wrote:
   Unless you are in New Zealand, you're unlikely to tag the same thing:
  It's being used for a Maori fortress, see
  http://en.wikipedia.org/wiki/P%C4%81_%28M%C4%81ori%29

 That seems too specific, it should be a subset of historic=fort, and
 even then how many of these still actually have some kind of physical
 presence, which is the argument against tagging historically
 significant events.


Aren't we nitpicking? I've tagged remains of Roman cities whose physical
presence is arguable, but nonetheless those are places of historical
interest in that a Roman building or forum was there. I agree it'd be moot
to map Troy based on the supposed position, but for well-documented POIs we
shouldn't be discussing whether a fort is still a fort. After all, most
European castles aren't actually used as castles anymore.

Regards,

Simone
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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread John Smith
On 6 May 2011 01:34, Simone Saviolo simone.savi...@gmail.com wrote:
 2011/5/5 John Smith deltafoxtrot...@gmail.com

 On 6 May 2011 01:09, Andre Engels andreeng...@gmail.com wrote:
   Unless you are in New Zealand, you're unlikely to tag the same thing:
  It's being used for a Maori fortress, see
  http://en.wikipedia.org/wiki/P%C4%81_%28M%C4%81ori%29

 That seems too specific, it should be a subset of historic=fort, and
 even then how many of these still actually have some kind of physical
 presence, which is the argument against tagging historically
 significant events.

 Aren't we nitpicking? I've tagged remains of Roman cities whose physical
 presence is arguable, but nonetheless those are places of historical
 interest in that a Roman building or forum was there. I agree it'd be moot
 to map Troy based on the supposed position, but for well-documented POIs we
 shouldn't be discussing whether a fort is still a fort. After all, most
 European castles aren't actually used as castles anymore.

I was just pointing out the extent of the argument against
historic=event, since many historically significant places won't exist
any more, but that doesn't detract from their importance, and you
summed up my argument about having a place to tag, I agree 100% that
only places that are known specifically should be mapped.

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread M∡rtin Koppenhoefer
2011/5/5 Andre Engels andreeng...@gmail.com:
 Unless you are in New Zealand, you're unlikely to tag the same thing:
 It's being used for a Maori fortress, see
 http://en.wikipedia.org/wiki/P%C4%81_%28M%C4%81ori%29


IMHO the tag is not very well chosen. Besides that I agree with John
Smith (subtagging as a fortress) at least the tag could acknowledge
that we use generally British terms for key identifiers and give a
hint like
historic=mi:pā
instead of pa

cheers,
Martin

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread M∡rtin Koppenhoefer
2011/5/5 Simone Saviolo simone.savi...@gmail.com:
 2011/5/5 John Smith deltafoxtrot...@gmail.com
 Aren't we nitpicking? I've tagged remains of Roman cities whose physical
 presence is arguable, but nonetheless those are places of historical
 interest in that a Roman building or forum was there.


Usually you will also find something on the ground, at least if you
dig. Looking at the page for historic=event I can see that most people
are arguing against historic=event and historic=battlefield because
there is nothing on the ground. At least for battlefields this is
pure ignorance. In many cases you will find lots of evidence, e.g. in
the WW I battlefields (the whole terrain is modified, even a hundred
years after you can actually see remains of the trenches and craters
of the grenades and bombs, not to speak about the dead bodies still
unburied in the ground).


btw.: Simone, don't forget to add historic:civilization=ancient_roman
to the aforementioned ;-)

cheers,
Martin

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread Pieren
On Thu, May 5, 2011 at 6:26 PM, M∡rtin Koppenhoefer
dieterdre...@gmail.comwrote:

 Usually you will also find something on the ground, at least if you
 dig. Looking at the page for historic=event I can see that most people
 are arguing against historic=event and historic=battlefield because
 there is nothing on the ground.


Note that the OP is about historic=event, not battlefield. The edit war
started because  JohnSmith documented what you, Martin, suggested in a
previous thread although that thread showed already a strong opposition
about such tagging (first reply was feels to me very much orthogonal to
OSM, second was set up different databases, etc). And then JohnSmith
enforced this in Map Features and tells now to others 'please discuss
instead of reverting'. I would say : please open your eyes and stop
ignoring the vast majority of the comments. You failed to convince others
that it is a good idea. Use it if you like but don't say it is a Map Feature
(remember the page that says at the beginning : a recommended set of
features).
Someone else is also trying to improve the general description about the key
'historic' in the wiki (http://wiki.openstreetmap.org/wiki/Key:historic)
which is something more productive than this discussion.

Pieren
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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread M∡rtin Koppenhoefer
2011/5/5 Pieren pier...@gmail.com:
 On Thu, May 5, 2011 at 6:26 PM, M∡rtin Koppenhoefer dieterdre...@gmail.com
 wrote:
 Note that the OP is about historic=event, not battlefield. The edit war
 started because  JohnSmith documented what you, Martin, suggested in a
 previous thread although that thread showed already a strong opposition
 about such tagging


yes, I do remember this. I did also notice that there was opposition.
I do not expect myself to tag lots of events, but I might add some,
e.g. there is a place in Rome which is said to be the locus where
Julius Cesar was stabbed by Brutus. I find this interesting and I
think that others do so as well. We should face the fact that
starting your own parallel database is often not an appropriate
answer, but of course every mapper also has a responsibility not to
tag his first kiss in OSM (I found this recently, take it as a proof
that mappers won't restrict themselves even if no adequate tag is
suggested in the wiki:
http://www.openstreetmap.org/browse/node/895372910 (the name
translates our first kiss, I am not sure, maybe there is something
there called like this, I don't know the place, that's why I left it
for the moment and contacted the creator)


 And then JohnSmith
 enforced this in Map Features and tells now to others 'please discuss
 instead of reverting'.


Yes, I agree that this was not nice from John Smith. While I do think
documenting all tags in the wiki is a good thing, we don't have to put
them all on mapfeatures as well.


 Someone else is also trying to improve the general description about the key
 'historic' in the wiki (http://wiki.openstreetmap.org/wiki/Key:historic)
 which is something more productive than this discussion.


Thank you for pointing at this. Actually I prefer some discussion
before main key descriptions go into heavy refactoring. I don't think
that adding a novel to a feature definition is a good thing. Keep it
short. There is diary pages for the novels (or you make an additional
wiki page, and do not hijack a Key description but rather link it from
there).

cheers,
Martin

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-05 Thread John Smith
On 6 May 2011 04:15, M∡rtin Koppenhoefer dieterdre...@gmail.com wrote:
 e.g. there is a place in Rome which is said to be the locus where
 Julius Cesar was stabbed by Brutus. I find this interesting and I

I hadn't thought about assassinations, but all it took was an
assassination to kick start World War 1, yes there were other factors
but the assassination was the final straw, I'd say this is pretty
significant.

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-03 Thread Pieren
On Tue, May 3, 2011 at 5:59 AM, John Smith deltafoxtrot...@gmail.comwrote:

 Personally I think historic=yes isn't a good idea, since you have to
 do further digging to be able to classify things, where as stipulating
 why it's historic is of much better value.


historic=event needs also further digging...

Pieren
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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-02 Thread M∡rtin Koppenhoefer
2011/5/2 Pieren pier...@gmail.com:
 To stop a beginning of edit war
 (http://wiki.openstreetmap.org/w/index.php?title=Template:Map_Features:historicaction=history),
 I would like try something new and ask your feedback about the tag
 history=event wiki page.

 This tag is the result of a former discussion about immaterial historical
 significant events on this ML
 (http://gis.638310.n2.nabble.com/What-to-map-a-site-of-historical-significants-td6300403.html).

 Since every one is allowed to add almost every thing in the database (as
 soon as it is verifiable), the question is not to vote or approve a tag
 (since the definition is quite clear) but only if this tag can be referenced
 in the Map Features (remember the wiki page that defines itself as
 agreeing to a recommended set of features). If a majority does not like
 it, the wiki page remains but it is not referenced in the Map Features
 (helping those who are searching about historic events or finds the tag in
 the db).
 To participate, it's here:
 http://wiki.openstreetmap.org/wiki/Tag:historic%3Devent


Thank you Pieren. I would use event:date instead of date. To make
it more useful there should IMHO also be a list of suggested
event-types (like the suggested robbery) (I'd simply start with a few
suggestions from the thread and add everything else that might be
needed at the time it is used).

To reduce the danger of edit wars: what about _not_ defining the
events explicitly significant (most of German Wikipedia disputes are
about relevance criteria and I'd rather avoid similar discussions in
OSM if possible). Of course we all expect only significant events to
be mapped, but requiring it explicitly will encourage others to delete
stuff and say: but it was not significant (enough).

cheers,
Martin

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-02 Thread John Smith
On 3 May 2011 02:02, M∡rtin Koppenhoefer dieterdre...@gmail.com wrote:
 To reduce the danger of edit wars: what about _not_ defining the
 events explicitly significant (most of German Wikipedia disputes are
 about relevance criteria and I'd rather avoid similar discussions in
 OSM if possible). Of course we all expect only significant events to
 be mapped, but requiring it explicitly will encourage others to delete
 stuff and say: but it was not significant (enough).

historic=battlefield is being lumped in with this vote as both are
non-physical in the long term and so some people think both shouldn't
be in OSM.

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Re: [Tagging] Vote / Opinion poll about history=event

2011-05-02 Thread John Smith
After digging further into this, and with all XAPI servers seemingly
unresponsive I looked toward tagwatch, the following are historic
values of curious note:


yes (5053)
pa (2138)
battlefield (331)
Altstraße (80)
heritage (76)
tumulus (60)
industrial (54)
coat_of_arms (54)
hollow_way (41)
road (37)
quarry (36)
lavoir (33)
UNESCO_world_heritage (33)
re (32)
railway_station (31)

Personally I think historic=yes isn't a good idea, since you have to
do further digging to be able to classify things, where as stipulating
why it's historic is of much better value.

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