Re: [OSM-legal-talk] OSM Database Re-Build

2011-12-06 Thread Robin Paulson
On 16 November 2011 07:16, Michael Collinson m...@ayeltd.biz wrote:
 In the UK, issues due to the use of national mapping agency data have been
 resolved and in Australia we have had explicit permission to use the bulk of
 government-derived imports. That mostly completes our list of known specific
 import dataset-related issues from the Import Catalogue where we can
 actively help. If there are any more, New Zealand?, please let us know.

yes, there has been permission given to publish LINZ data under CT and
ODBL. i will see if i can dig up something more solid to refer to

-- 
robin

http://fu.ac.nz - Auckland's Free University

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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-17 Thread Andrew
Paul Norman penorman@... writes:

 
 I can't agree with that. In some circumstances a node can convey additional
 information by virtue of what it is a member of. If a node is a member of
 multiple ways it tells you that the ways join. Nodes that are members of
 relations are also similar.
 


What you’re forgetting is that the ways will either be copyright-clean or will 
be removed anyway.

--
Andrew


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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-17 Thread Simon Poole



Am 17.11.2011 08:37, schrieb Simon Poole:


We (Switzerland and some parts of Germany) have for example started 
more or less systematic remapping of anonymous contributions. There is 
no real hope that a significant amount of this data will be 
re-licensed by the original mappers, and since these objects pre-date 
the introduction of history* (versions), they simply have to go.


Richard Fairhurst pointed out to me that versions actually always 
existed, but were zapped during one of the API transitions. Net result 
is the same.


Simon


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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-16 Thread Maarten Deen

On Tue, 15 Nov 2011 19:16:47 +0100, Michael Collinson wrote:


The numbers:

http://matt.dev.openstreetmap.org/treemap.png - each square
represents one user, weighted by size of contribution. 
Green=accepted,

Red=Declined or has not responded.


This displays an 800x600 grey image with black border for me.

Maarten

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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-16 Thread Grant Slater
On 16 November 2011 08:07, Maarten Deen md...@xs4all.nl wrote:
 On Tue, 15 Nov 2011 19:16:47 +0100, Michael Collinson wrote:

 The numbers:

 http://matt.dev.openstreetmap.org/treemap.png - each square
 represents one user, weighted by size of contribution. Green=accepted,
 Red=Declined or has not responded.

 This displays an 800x600 grey image with black border for me.

There was an issue with this week's planet + changesets export/dump. I
have fixed it and the treemap will be fixed in around an hour.

Regards
 Grant

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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-16 Thread Paul Norman
 -Original Message-
 From: Andreas Labres [mailto:l...@lab.at]
 Subject: Re: [OSM-legal-talk] OSM Database Re-Build
 
 Hello,
 
 there is something wrong with the license status P2 shows...
 
 A node without tags holds only one information: its location (lat+lon).
 So for
 instance:
 
 http://www.openstreetmap.org/browse/node/246625694
 
 was last edited by me (I put the node there), I agreed to the terms, but
 P2 showes this node in orange. This can't be true.


I can't agree with that. In some circumstances a node can convey additional
information by virtue of what it is a member of. If a node is a member of
multiple ways it tells you that the ways join. Nodes that are members of
relations are also similar.


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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-16 Thread Mike Dupont
On Wed, Nov 16, 2011 at 5:09 PM, Richard Fairhurst rich...@systemed.net wrote:
 Simon Poole wrote:
 That said, I believe P2 now has a tool that will completly replace
 a node with a new one at the same coordinates which is a bit of
 a fix for your specific issue.

 Just for clarification - what it actually does is remove the node (in a way)
 and create a new one at your _mouse_ position. You are choosing where to
 create the node. Neither the position nor the tags are inherited from the
 old node.

 (If you've not tried it: select old node, press O.)

HI,
does this mean that you can use this technique to lift data off any
map, or just the old osm one?
I am confused, for me it would be copying the position from somewhere.

mike

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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-16 Thread ce-test, qualified testing bv - Gert Gremmen
Just as a warning: replacing non-compliant nodes does
not mean just placing another node adjacent to it.
That's copying (or tracing).

This O-trick suggestion invites our members to fraude.

Using this O-trick violates the copyright of the previous
owner, just as copying from google would violate their terms of service.
When replacing (NOT copying) old CC data, you need to
provide proof that the new geo data was obtained by 
NOT copying it from the old CC-BY-CA data, especially in this
license case. This can be done for example by 
adding a source link to a GPS track or a clear
link to BING imagery. Just make sure you DO
trace from BING then, as referring to non-existant
BING data may worsen the copyright status of this data.

Note that the fact of copying a set of nodes this way
would be easy to prove, as any arbitrary choice 
of a set of nodes describing 
a way will never resemble the original set, where
randomly offsetting each node of the original will
strongly resemble the original way.



Gert Gremmen
-

Openstreetmap.nl  (alias: cetest)
 Before printing, think about the environment. 



-Oorspronkelijk bericht-
Van: Mike Dupont [mailto:jamesmikedup...@googlemail.com] 
Verzonden: woensdag 16 november 2011 20:14
Aan: Licensing and other legal discussions.
Onderwerp: Re: [OSM-legal-talk] OSM Database Re-Build

On Wed, Nov 16, 2011 at 5:09 PM, Richard Fairhurst rich...@systemed.net wrote:
 Simon Poole wrote:
 That said, I believe P2 now has a tool that will completly replace
 a node with a new one at the same coordinates which is a bit of
 a fix for your specific issue.

 Just for clarification - what it actually does is remove the node (in a way)
 and create a new one at your _mouse_ position. You are choosing where to
 create the node. Neither the position nor the tags are inherited from the
 old node.

 (If you've not tried it: select old node, press O.)

HI,
does this mean that you can use this technique to lift data off any
map, or just the old osm one?
I am confused, for me it would be copying the position from somewhere.

mike

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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-16 Thread Richard Fairhurst
Gert Gremmen wrote:
 Using this O-trick violates the copyright of the previous
 owner, just as copying from google would violate their 
 terms of service.

As they have been for at least three years now, Gert, your opinions about
Potlatch are 100% venting and 0% actual knowledge
(http://lists.openstreetmap.org/pipermail/talk/2008-December/032278.html,
http://lists.openstreetmap.org/pipermail/talk/2009-January/032977.html,
etc.)

If you actually _used_ the software - which you've never shown any sign of
doing and which I don't expect you to do any time soon - you would see that
this is simply removing a finger movement from delete selected node, insert
node at mouse position. The action is exactly the same, yet I don't hear
you clamouring for the insert node function to be removed.

It is a simple convenience for the mapper. As you would know if you actually
used it, the node placement is entirely at the discretion of the mapper;
Potlatch does not automatically place a node at the previous position or
indeed anywhere. Just as with any other OSM editing, the mapper will usually
be working from a background layer, such as Bing or a GPS track, and their
placement will usually be based on this. And again, if you actually used the
software, you would also find that Potlatch makes it very easy to add the
source tag to a node or way during your edit, again with one single
keypress.

But why let the facts get in the way of a good rant, hey?

Richard



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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-16 Thread Mike Dupont
It looks like we are going to need tools to look for checking
relicensed nodes here.  Do we have have CPU for that? I need
hosting.
thanks,
mike

On Wed, Nov 16, 2011 at 9:21 PM, Richard Fairhurst rich...@systemed.net wrote:
 Gert Gremmen wrote:
 Using this O-trick violates the copyright of the previous
 owner, just as copying from google would violate their
 terms of service.

 As they have been for at least three years now, Gert, your opinions about
 Potlatch are 100% venting and 0% actual knowledge
 (http://lists.openstreetmap.org/pipermail/talk/2008-December/032278.html,
 http://lists.openstreetmap.org/pipermail/talk/2009-January/032977.html,
 etc.)

 If you actually _used_ the software - which you've never shown any sign of
 doing and which I don't expect you to do any time soon - you would see that
 this is simply removing a finger movement from delete selected node, insert
 node at mouse position. The action is exactly the same, yet I don't hear
 you clamouring for the insert node function to be removed.

 It is a simple convenience for the mapper. As you would know if you actually
 used it, the node placement is entirely at the discretion of the mapper;
 Potlatch does not automatically place a node at the previous position or
 indeed anywhere. Just as with any other OSM editing, the mapper will usually
 be working from a background layer, such as Bing or a GPS track, and their
 placement will usually be based on this. And again, if you actually used the
 software, you would also find that Potlatch makes it very easy to add the
 source tag to a node or way during your edit, again with one single
 keypress.

 But why let the facts get in the way of a good rant, hey?

 Richard



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 http://gis.638310.n2.nabble.com/OSM-legal-talk-OSM-Database-Re-Build-tp6997302p7001734.html
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-- 
James Michael DuPont
Member of Free Libre Open Source Software Kosova http://flossk.org

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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-16 Thread Andreas Labres
On 16.11.11 12:28, Simon Poole wrote:

 Currently there is no agreement on what exactly the rules/policy/algorithm
 will be to determine which objects or tags will survive the transition

Sorry, but that's the core of the problem: this /has/ to be set first. ASAP.
First we need the rules, then we can execute them.

Doing thing's without knowing if they are necessary is stupid.

 That said, I believe P2 now has a tool that will completly replace a node with
 a new one at the same coordinates which is a bit of a fix for your specific
 issue.

Throwing overboard the whole history just because nobody thought about it is not
a great idea.

Even further, there should be situations (according to Frederic's talk at
FOSSGIS in Heidelberg) where the locals should decide if things should be kept
or not. There should be set means to do this...

It's somewhat strange that a timeframe is set without the prerequisites (the
housework!) having been finished...

/al

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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-16 Thread ce-test, qualified testing bv - Gert Gremmen
You are right Richard. 
This O-trick actually is just a shortcut for delete and (re)place.

Just the thread in which it is presented is a bit suspicious.

The reason why anyone would want to remove a node and replace one at the same
(or approximate) location escapes  my logic.
It disturbs history, and makes no contribution to the database at all.

Unless the license issue of course

And thank you for the compliment Richard (about the 0%) , I 
always appreciate comments from those who know better.

Gert Gremmen
-

Openstreetmap.nl  (alias: cetest)
 Before printing, think about the environment. 


-Oorspronkelijk bericht-
Van: Richard Fairhurst [mailto:rich...@systemed.net] 
Verzonden: Wednesday, November 16, 2011 9:22 PM
Aan: legal-talk@openstreetmap.org
Onderwerp: Re: [OSM-legal-talk] OSM Database Re-Build

Gert Gremmen wrote:
 Using this O-trick violates the copyright of the previous
 owner, just as copying from google would violate their 
 terms of service.

As they have been for at least three years now, Gert, your opinions about
Potlatch are 100% venting and 0% actual knowledge
(http://lists.openstreetmap.org/pipermail/talk/2008-December/032278.html,
http://lists.openstreetmap.org/pipermail/talk/2009-January/032977.html,
etc.)

If you actually _used_ the software - which you've never shown any sign of
doing and which I don't expect you to do any time soon - you would see that
this is simply removing a finger movement from delete selected node, insert
node at mouse position. The action is exactly the same, yet I don't hear
you clamouring for the insert node function to be removed.

It is a simple convenience for the mapper. As you would know if you actually
used it, the node placement is entirely at the discretion of the mapper;
Potlatch does not automatically place a node at the previous position or
indeed anywhere. Just as with any other OSM editing, the mapper will usually
be working from a background layer, such as Bing or a GPS track, and their
placement will usually be based on this. And again, if you actually used the
software, you would also find that Potlatch makes it very easy to add the
source tag to a node or way during your edit, again with one single
keypress.

But why let the facts get in the way of a good rant, hey?

Richard



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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-16 Thread Simon Poole


We (Switzerland and some parts of Germany) have for example started more 
or less systematic remapping of anonymous contributions. There is no 
real hope that a significant amount of this data will be re-licensed by 
the original mappers, and since these objects pre-date the introduction 
of history* (versions), they simply have to go.


Obviously remapping doesn't not change the on-the ground geometry so it 
is likely that replacement nodes will be at the same or at least nearby 
locations, regardless of  data source for the remapping (aerial images, 
GPS etc.).


Simon

Am 17.11.2011 07:07, schrieb ce-test, qualified testing bv - Gert Gremmen:

You are right Richard.
This O-trick actually is just a shortcut for delete and (re)place.

Just the thread in which it is presented is a bit suspicious.

The reason why anyone would want to remove a node and replace one at the same
(or approximate) location escapes  my logic.
It disturbs history, and makes no contribution to the database at all.

Unless the license issue of course

And thank you for the compliment Richard (about the 0%) , I
always appreciate comments from those who know better.

Gert Gremmen
-

Openstreetmap.nl  (alias: cetest)
 Before printing, think about the environment.


-Oorspronkelijk bericht-
Van: Richard Fairhurst [mailto:rich...@systemed.net]
Verzonden: Wednesday, November 16, 2011 9:22 PM
Aan: legal-talk@openstreetmap.org
Onderwerp: Re: [OSM-legal-talk] OSM Database Re-Build

Gert Gremmen wrote:

Using this O-trick violates the copyright of the previous
owner, just as copying from google would violate their
terms of service.

As they have been for at least three years now, Gert, your opinions about
Potlatch are 100% venting and 0% actual knowledge
(http://lists.openstreetmap.org/pipermail/talk/2008-December/032278.html,
http://lists.openstreetmap.org/pipermail/talk/2009-January/032977.html,
etc.)

If you actually _used_ the software - which you've never shown any sign of
doing and which I don't expect you to do any time soon - you would see that
this is simply removing a finger movement from delete selected node, insert
node at mouse position. The action is exactly the same, yet I don't hear
you clamouring for the insert node function to be removed.

It is a simple convenience for the mapper. As you would know if you actually
used it, the node placement is entirely at the discretion of the mapper;
Potlatch does not automatically place a node at the previous position or
indeed anywhere. Just as with any other OSM editing, the mapper will usually
be working from a background layer, such as Bing or a GPS track, and their
placement will usually be based on this. And again, if you actually used the
software, you would also find that Potlatch makes it very easy to add the
source tag to a node or way during your edit, again with one single
keypress.

But why let the facts get in the way of a good rant, hey?

Richard



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Re: [OSM-legal-talk] OSM Database Re-Build

2011-11-15 Thread Paul Norman

 -Original Message-
 From: Michael Collinson [mailto:m...@ayeltd.biz]
 Sent: Tuesday, November 15, 2011 10:17 AM
 To: OSM Licensing and other legal discussions.
 Subject: [OSM-legal-talk] OSM Database Re-Build
 
 We suggest that re-mapping by individuals is more important initially
 than automated revert scripts as it puts back often more and better
 content than was taken out.  We'd like therefore promote that and to
 concentrate on tools to help folks easily see what needs doing in their
 areas. Of course, it does not prevent the most obvious tasks like
 rolling back top-most edits where the editor has declined.  Any
 different opinions on this? I have a couple of other questions to ask
 over the next week or so, but that is the main one to get things moving.
 
 Mike
 LWG

On a related note, how do we deal with data which OSM does not have a
license to distribute? Non-CT data will be a subcase of this, but the
broader case also covers data taken from Google or a commercial map
provider.

Deleting the data with an editor does not remove it from the database. It
remains distributed in the full history planets, through the API with
/history and in the minutely diffs from when it was initially placed in the
database. How do we get data removed from all of these sources?


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