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Sebastian Spaeth wrote:
<blockquote cite="mid:468BAC7D.2060500@SSpaeth.de" type="cite">
<pre wrap="">Frederik Ramm wrote:
</pre>
<blockquote type="cite">
<pre wrap="">If the copyright holders of the other layer data have agreed to this,
I see absolutely no reason why your plan should not work.
CC-BY-SA "infection" works forwards only - derived products have to
be licensed CC-BY-SA. No part of CC-BY-SA postulates that other
components used together with a CC-BY-SA licensed content must
somehow "reversely" become CC-BY-SA.
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<pre wrap=""><!---->
You are saying that just the movie must be CC_BY_SA while the underlying
data, statistics, etc which were used to create that movie need not be
relicensed or be published, right? In that case, this would probably not
be a problem for the authorities involved...
I'm just being a bit thick and slow today, sorry.
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Yes CC-BY-SA only applies forwards.... <br>
<br>
I think that most people will agree with this statement if OSM data is
used as source then provided that the final "works" is licensed under
CC-BY-SA then the OSM licensing requirements have been met. <br>
<br>
>From an OSM point of view, we don't care what other things have
contributed (although the license holders for these may).<br>
<br>
The CC-BY-SA license should *not* be confused with a GPL style license
where the "source" also need to be made available <br>
<br>
Cheers<br>
Chris <br>
<br>
<br>
<br>
<br>
<blockquote cite="mid:468BAC7D.2060500@SSpaeth.de" type="cite">
<pre wrap="">
Spaetz
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