[Tagging] tagging world heritage (UNESCO) and other protected areas/features

2011-01-11 Thread M∡rtin Koppenhoefer
Looking up the wiki there are several proposals for protected / listed features.

1.
The oldest is this:
http://wiki.openstreetmap.org/wiki/Proposed_features/unesco_world_heritage
suggesting historic=unesco_world_heritage

actually I'd like to deprecate this because using the key historic
will create collisions on many features (that are historic themselves,
like historic=archeological_site), and there is the more detailed (2)
covering the same features.

2.
There is also this:
http://wiki.openstreetmap.org/wiki/Proposed_features/heritage

The page suggests to use abbreviations as values, which is not
according to our general tagging rules (and IMHO pointless, why not
use the full word and get a more understandable mapping?). But there
are some useful ideas for subtags on the page.

3.
The most universal feature is IMHO this:
http://wiki.openstreetmap.org/wiki/Tag:boundary%3Dprotected_area

allowing for cultural, natural and other protection types. A problem
might arise if a feature is at the same time protected for different
reasons.

IMHO we could try to unify those different proposals. Are there
already practical experiences / tags in wider use? Are there other
proposals covering the same issues?

cheers,
Martin

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Re: [Tagging] tagging world heritage (UNESCO) and other protected areas/features

2011-01-11 Thread M∡rtin Koppenhoefer
2011/1/11 M∡rtin Koppenhoefer dieterdre...@gmail.com:
 2.
 There is also this:
 http://wiki.openstreetmap.org/wiki/Proposed_features/heritage


another issue I have with this: the use of the key operator. IMHO an
operator is someone who operates the site. In the case I'm currently
tagging this is a government agency. AFAIK the unesco does not operate
themselves any of the listed sites.

cheers,
Martin

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Re: [Tagging] tagging world heritage (UNESCO) and other protected areas/features

2011-01-11 Thread Vincent Pottier

Le 11/01/2011 13:34, M∡rtin Koppenhoefer a écrit :

Looking up the wiki there are several proposals for protected / listed features.

1.
The oldest is this:
http://wiki.openstreetmap.org/wiki/Proposed_features/unesco_world_heritage
suggesting historic=unesco_world_heritage

actually I'd like to deprecate this because using the key historic
will create collisions on many features (that are historic themselves,
like historic=archeological_site), and there is the more detailed (2)
covering the same features.


+1

2.
There is also this:
http://wiki.openstreetmap.org/wiki/Proposed_features/heritage

The page suggests to use abbreviations as values, which is not
according to our general tagging rules (and IMHO pointless, why not
use the full word and get a more understandable mapping?). But there
are some useful ideas for subtags on the page.


Because a monument can be registered by the UNESCO, the French 
Monuments Historiques and others, and may have several refs.

Because writing ref:monuments historiques et sites is quite tidyous
Because in France, on boundaries, we use the tag 'ref:INSEE' (for 
Institut National de la Statistique et des Études Économiques)


But if it is necessary...

another issue I have with this: the use of the key operator. IMHO an
operator is someone who operates the site. In the case I'm currently
tagging this is a government agency. AFAIK the unesco does not operate
themselves any of the listed sites.

OK, If there is something best... It is still a proposal...

3.
The most universal feature is IMHO this:
http://wiki.openstreetmap.org/wiki/Tag:boundary%3Dprotected_area

allowing for cultural, natural and other protection types. A problem
might arise if a feature is at the same time protected for different
reasons.

IMHO we could try to unify those different proposals. Are there
already practical experiences / tags in wider use? Are there other
proposals covering the same issues?
But the heritage tag may be applied also to a node, to a way... not with 
boudaries


Someone on this list, some times ago, said he prefered an other key, but 
I don't remember... maybe protection...

Something more general sounds good for me.

The idea is to record that something is registered, by the UNESCO or 
other organisation, for cultural, historical, environmental... reason


You have best ideas than mine ? You are welcome.
It is still a proposal...
--
FrViPofm

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Re: [Tagging] tagging world heritage (UNESCO) and other protected areas/features

2011-01-11 Thread M∡rtin Koppenhoefer
2011/1/11 Vincent Pottier vpott...@gmail.com:
 But the heritage tag may be applied also to a node, to a way... not with
 boundaries


This is true. We could use the other tags still, without the
boundary-way. In the end all objects will be bigger then just a point,
so I'd expect from a detailed mapping to have areas / ways at a
certain point. The node could be used to collect the information
preliminarily and later they would be copied over to a way.


 The idea is to record that something is registered, by the UNESCO or other
 organisation, for cultural, historical, environmental... reason


yes, exactly. There is lots of this, also nature reserves at different
protection levels. heritage is IMHO a tag that is already specific
(in the sense that it claims high importance) so it is less suitable
for less important communal/regional natural protection. Shall we have
more than one main tag for this (protected area and heritage)? (This
is not a rhetorical question).

cheers,
Martin

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Re: [Tagging] tagging world heritage (UNESCO) and other protected areas/features

2011-01-11 Thread Elizabeth Dodd
On Tue, 11 Jan 2011 17:00:25 +0100
Vincent Pottier vpott...@gmail.com wrote:

  The page suggests to use abbreviations as values, which is not
  according to our general tagging rules (and IMHO pointless, why not
  use the full word and get a more understandable mapping?). But there
  are some useful ideas for subtags on the page.  
 
 Because a monument can be registered by the UNESCO, the French 
 Monuments Historiques and others, and may have several refs.
 Because writing ref:monuments historiques et sites is quite tidyous
 Because in France, on boundaries, we use the tag 'ref:INSEE' (for 
 Institut National de la Statistique et des Études Économiques)

UNESCO is an abbreviation too

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