Re: [OSM-talk] Older planet files (from 2007)?

2009-10-15 Thread John Smith
2009/10/16 Ciprian Talaba :
> Hello,
>
> Is there a place where we can download old planet files, from 2007 for
> example? I would like to create an animation with the development of a
> Romanian city, but the extracts I have started in November 2007, and I would
> like to start with an (almost) empty canvas (if possible).

ITO does this kind of thing if you ask nicely...

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[OSM-talk] Older planet files (from 2007)?

2009-10-15 Thread Ciprian Talaba
Hello,

Is there a place where we can download old planet files, from 2007 for
example? I would like to create an animation with the development of a
Romanian city, but the extracts I have started in November 2007, and I would
like to start with an (almost) empty canvas (if possible).

Thanks,
Ciprian
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Re: [OSM-talk] [tagging] Feature Proposal - RFC - (boundary=military)

2009-10-15 Thread Russ Nelson
Pieren writes:
 > 
 > On Tue, Oct 13, 2009 at 5:53 PM, Russ Nelson  wrote:
 > > Why wait?  Tag boldly and document what you did in the wiki.
 > 
 > No, no and no. If you are unsure or unhappy with existing tags, then
 > document, suggest and discuss before putting crap in OSM !

Why?  If it's documented, in what way is it crap?  If you see
something, and tag it with foo=bar, and then write a page at
http://wiki.openstreetmap.org/wiki/Tag:foo=bar describing why the foo
key is set to the value bar, then 1) mappers who think to use the same
tag can use it the same way you did, and 2) anybody who's looking at
the map data can look at your documentation to understand what foo=bar
means.

The only problem with tagging foo=bar is that it's not likely that
anybody else will choose the same key, value pair.  Okay, so solve
that problem by tagging it with boundary=military.

The only remaining problem that I can see is that somebody might look
for Tag:boundary=military, not find it (which is actually currently
the case) and create their own definition for it.  But that's an
argument for tagging boldly to which you've already objected.

-- 
--my blog is athttp://blog.russnelson.com
Crynwr supports open source software
521 Pleasant Valley Rd. | +1 315-323-1241
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Re: [OSM-talk] [tagging] Feature Proposal - RFC - (boundary=military)

2009-10-15 Thread Russ Nelson
Liz writes:
 > On Fri, 16 Oct 2009, Russ Nelson wrote:
 > >  > or a simple reason why your tag is not good.
 > >
 > > Could you list some simple reasons, please?  I don't understand what
 > > you mean by "not good".

 > simple example
 > I tagged shop=lawyer 
 > On this list someone said that they didn't think that lawyer belonged in shop
 > but office=legal.

I saw that.  Simply because someone else offered a different idea
doesn't make your idea "not good".  If I suggested that it should be
tagged "shop=office" AND "office=legal", would that be a better idea?

Neither one is documented in the wiki:
http://wiki.openstreetmap.org/wiki/Tag:office=legal
http://wiki.openstreetmap.org/wiki/Tag:shop=lawyer

(A note to anybody who thinks the wiki shouldn't be the be-all and
end-all: do you think that tags should all be documented?  Do you
think they should be documented in one place?  Then if not the wiki,
where?

-- 
--my blog is athttp://blog.russnelson.com
Crynwr supports open source software
521 Pleasant Valley Rd. | +1 315-323-1241
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Re: [OSM-talk] [tagging] Feature Proposal - RFC - (boundary=military)

2009-10-15 Thread John Smith
2009/10/16 Russ Nelson :
> Liz writes:
>  > On Wed, 14 Oct 2009, Shaun McDonald wrote:
>  > > Before you propose a tag, you should be using it.
>  >
>  > Why?
>
> To show people how you're using it.  http://osm.org/

Just because you use something, doesn't mean you picked the right
combination of a key/value pair and that someone else couldn't suggest
something better before you waste your time doing something that will
only need to be re-done.

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Re: [OSM-talk] osm2pgsql usage

2009-10-15 Thread Peter Körner
> The data file comes from XAPI ( 
> http://www.informationfreeway.org/api/0.6/map?bbox=-83.56,42.17,-83.01,42.71 
> ) and works fine for other purposes like generating a map for my GPS 
> using mkgmap.

Have you tried loading a even smaller part from api? This could sort out 
problems with the xapi extensions..

Peter

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[OSM-talk] osm2pgsql usage

2009-10-15 Thread Nakor
   Hello,

I asked that question on the mapnik mailing list but was told that the OSM
mailing list would have more knowledgeable people on this issue:

I was in the process of setting up Mapnik and as a start I was using an OSM
file from around my area to test with "small" data.

I get stuck with an error message in osm2pgsql:

osm2pgsql SVN version 0.67-18179

Using projection SRS 900913 (Spherical Mercator)
Setting up table: planet_osm_point
Setting up table: planet_osm_line
Setting up table: planet_osm_polygon
Setting up table: planet_osm_roads
Mid: Ram, scale=100

Reading in file: ../maps/Detroit_091010.osm
Processing: Node(434k) Way(50k) Relation(0k)osm2pgsql: osm2pgsql.c:262:
StartElement: Assertion `xrole' failed.

I searched the web a bit but did not find much, except from some memories
issues. I monitored the memory during the process and had at least 1Gb free,
so I guess this is not the issue.

The data file comes from XAPI (
http://www.informationfreeway.org/api/0.6/map?bbox=-83.56,42.17,-83.01,42.71)
and works fine for other purposes like generating a map for my GPS
using
mkgmap.

Any help would be appreciated.

  Thanks,

N.
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Re: [OSM-talk] [tagging] Feature Proposal - RFC - (boundary=military)

2009-10-15 Thread Liz
On Fri, 16 Oct 2009, Russ Nelson wrote:
>  > or a simple reason why your tag is not good.
>
> Could you list some simple reasons, please?  I don't understand what
> you mean by "not good".
simple example
I tagged shop=lawyer 
On this list someone said that they didn't think that lawyer belonged in shop
but office=legal.
Within the last month, I'd say, it you want to search for it.



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Re: [OSM-talk] [tagging] Feature Proposal - RFC - (boundary=military)

2009-10-15 Thread Russ Nelson
Liz writes:
 > On Wed, 14 Oct 2009, Shaun McDonald wrote:
 > > Before you propose a tag, you should be using it.
 > 
 > Why?

To show people how you're using it.  http://osm.org/

 > Doesn't it make sense to ask around before using something -
 > someone may come up with a good example they are already using,

If I want to use key=value, and key=value isn't defined yet, then *by
definition* anybody else's example isn't good.  If it was good, then
it would capture all the key=values that have the same meaning.

For example, if you think it should be boundary=military/service=army
rather than boundary=army, then you should put in a redirect from
Tag:boundary=army to Tag:boundary=military#army .  If somebody
disagrees with you, they can edit that page away from being a simple
redirect, insert their reasoning and include
Tag:boundary=military#army as a link to "other people have different
opinions".

 > or a simple reason why your tag is not good.

Could you list some simple reasons, please?  I don't understand what
you mean by "not good".

-- 
--my blog is athttp://blog.russnelson.com
Crynwr supports open source software
521 Pleasant Valley Rd. | +1 315-323-1241
Potsdam, NY 13676-3213  | Sheepdog   

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Re: [OSM-talk] [tagging] Feature Proposal - RFC - (boundary=military)

2009-10-15 Thread Russ Nelson
Liz writes:
 > On Thu, 15 Oct 2009, Russ Nelson wrote:
 > > Map it, tag it, and document it.  Worry less about making a misteak,
 > > and map more.
 > could we make "research other tags in similar use" be part of this list 
 > and make the search process easier?

This google search has always worked for me:
site:wiki.openstreetmap.org landuse orchard

-- 
--my blog is athttp://blog.russnelson.com
Crynwr supports open source software
521 Pleasant Valley Rd. | +1 315-323-1241
Potsdam, NY 13676-3213  | Sheepdog   

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[OSM-talk] Mobile Oxford

2009-10-15 Thread Stephen Gower
I think the official launch is soon, but Oxford University's new
Mobile Oxford website is looking pretty good and makes extensive
use of the OSM data we've collected for the city.  I think it rocks
(and I'm not involved, except for having given a ton of feedback!)

The site's at http://m.ox.ac.uk/ with a news article at
http://www.ox.ac.uk/media/news_stories/2009/091012.html

As the article says, it's still a work in progress (it's still not
ideal on any of the browsers I have on my Windows phone), but it's
really nice to see our hard work gathering local data getting built
on to produce something really useful!

s

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[OSM-talk] Feature Proposal - Opinion poll - landuse orchard

2009-10-15 Thread Pieren
Hi,

please join the opinion poll about the landuse=orchard proposal:
http://wiki.openstreetmap.org/wiki/Proposed_features/orchard

Pieren

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Re: [OSM-talk] RR8 editing Iceland (again)

2009-10-15 Thread Frederik Ramm
Hi,

Ævar Arnfjörð Bjarmason wrote:
> As for what he's done in Iceland:
> 
> http://www.openstreetmap.org/browse/changeset/2784196
> http://www.openstreetmap.org/browse/changeset/2784236
> http://www.openstreetmap.org/browse/changeset/2784583
[...]
> Frederik: Can you please revert his edits with woodpeck_repair (again).

Done.

Bye
Frederik


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[OSM-talk] RR8 editing Iceland (again)

2009-10-15 Thread Ævar Arnfjörð Bjarmason
On Wed, Oct 14, 2009 at 6:00 PM, Richard Bullock  wrote:
>> > Just a further heads up that this user appears to have posted to SABRE
>> asking for a way to edit OSM privately. Any suggestions I should pass on
>> to him? It should keep him from vandalising live data if it was possible.
>>
> Just a bit of a heads up really.
>
> I've just spotted some random changing of road classificaions from old
> friend RR8 again. Some are definitely wrong.
>
> Can people check local edits to check to see if anything has been
> incorrectly changed?

As for what he's done in Iceland:

http://www.openstreetmap.org/browse/changeset/2784196
http://www.openstreetmap.org/browse/changeset/2784236
http://www.openstreetmap.org/browse/changeset/2784583

His latest sport seems to be adding new landuse=residential/* areas
and tagging existing place=* areas as landuse=residential. Here are
some new ones:

Adding new landuse=residential:

http://www.openstreetmap.org/browse/way/42212921
http://www.openstreetmap.org/browse/way/42212961

Adding new landuse=industrial:

http://www.openstreetmap.org/browse/way/42212686

Those areas aren't visible on landsat so either he's been manually
surveying Icelandic suburbia or he's copying these from Google Maps or
something similar. Since he's tagging obscure towns in Norway too in a
similar fashion I'd bet on the latter.

Then he's adding landuse=residential to existing place=* areas:

All of Hafnafjörður (a ~20k town). This includes landuse=industrial,
amenity=school, landuse=commercial etc etc and not just
landuse=residential:

http://www.openstreetmap.org/browse/way/22561148

And in this changeset he's doing the same for various suburbs in the
Reykjavík area. Which also have mixed landuse:

http://www.openstreetmap.org/browse/changeset/2784583

I added most of those place=suburb areas in Reykjavík initially and
intentionally didn't give them a landuse=* because I haven't been
there personally to survey them. I don't think it's adding value to
the map to add landuse to an existing place=* area when they landuse
you're adding is inaccurate for a large part of that area. It's better
to just leave it untagged and survey it properly later in my opinion.

But aside from that. Can we please block this person from editing
already? He's using Potlatch so he must have seen the avalanche of
messages in his inbox but AFAIK hasn't replied to any of them. He's
wasting everyone's time by making fiddly edits to large areas which
he's probably not familiar with, has made no attempt to work with
contributors maintaining those areas and as his only new contributions
are adding landuse areas which aren't visible in any free aerial
imagery, so he's probably deriving his edits from non-free sources.

Perhaps we should tag places=* in Iceland with fuzzy-landuse. But we
can do that ourselves without chasing after this person wondering what
he's doing.

Frederik: Can you please revert his edits with woodpeck_repair (again).

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Re: [OSM-talk] [tagging] Feature Proposal - RFC - (boundary=military)

2009-10-15 Thread Liz
On Thu, 15 Oct 2009, Russ Nelson wrote:
> Map it, tag it, and document it.  Worry less about making a misteak,
> and map more.
could we make "research other tags in similar use" be part of this list 
and make the search process easier?


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