Re: [OSM-legal-talk] instead of replacing data can I just revert to the last known clean version?

2011-12-17 Thread Hendrik Oesterlin
Frederik Ramm frede...@remote.org wrote on 16/12/2011 at 19:03:27 +1100 subject [OSM-legal-talk] instead of replacing data can I just revert to the last known clean version? : I am experimenting with using the tag odbl=clean for this, and will build support for that into the OSMI relicensing

Re: [OSM-legal-talk] instead of replacing data can I just revert to the last known clean version?

2011-12-16 Thread Frederik Ramm
Maning, On 12/16/11 08:26, maning sambale wrote: As what the subjects says, instead of removing and recreating tainted data, I think it's best (in some cases) to revert to the last known clean version. This makes sense. Sometimes you will not even have to revert to a last known clean

Re: [OSM-legal-talk] instead of replacing data can I just revert to the last known clean version?

2011-12-16 Thread Ed Avis
Frederik Ramm frederik@... writes: I am experimenting with using the tag odbl=clean for this, I guess ct=clean would be better since there may be data which is usable under the CTs but is not yet distributable under ODbL+DbCL. (Recall that the CTs require the content must be distributable under

Re: [OSM-legal-talk] instead of replacing data can I just revert to the last known clean version?

2011-12-16 Thread Frederik Ramm
Hi, On 12/16/11 12:12, Ed Avis wrote: I guess ct=clean would be better since there may be data which is usable under the CTs but is not yet distributable under ODbL+DbCL. But are we interested in such data? I mean - if there *was* data not usable under ODbL, then it would be a good idea to

Re: [OSM-legal-talk] instead of replacing data can I just revert to the last known clean version?

2011-12-16 Thread Steve Bennett
On Fri, Dec 16, 2011 at 7:03 PM, Frederik Ramm frede...@remote.org wrote: * Agreeing user A creates the node with amenity=restaurant * Disagreeing user B adds name=Fred's Pizza Place * Agreeing user C changes name=Tom's Pasta Emporium this node is clearly clean already, because it does not

Re: [OSM-legal-talk] instead of replacing data can I just revert to the last known clean version?

2011-12-16 Thread Frederik Ramm
Hi, On 12/16/11 14:08, Steve Bennett wrote: ,,, suddenly isn't that clear-cut anymore. Has user C really surveyed the place, or has he maybe just run a bot that used complex rules to fix names? Do we have any clear policy spelling out what constitutes clean? No. Presumably there are some

Re: [OSM-legal-talk] instead of replacing data can I just revert to the last known clean version?

2011-12-16 Thread Ed Avis
Frederik Ramm frederik@... writes: I guess ct=clean would be better since there may be data which is usable under the CTs but is not yet distributable under ODbL+DbCL. But are we interested in such data? I mean - if there *was* data not usable under ODbL, then it would be a good idea to remap

Re: [OSM-legal-talk] instead of replacing data can I just revert to the last known clean version?

2011-12-16 Thread Apollinaris Schoell
On Dec 16, 2011, at 12:03 AM, Frederik Ramm wrote: I think it would be good to have a tag that mappers can use to say this object is clean, I have personally checked the history and/or reverted it to a relicensable state, any contributions by non-agreeing users are not present in the

[OSM-legal-talk] instead of replacing data can I just revert to the last known clean version?

2011-12-15 Thread maning sambale
As what the subjects says, instead of removing and recreating tainted data, I think it's best (in some cases) to revert to the last known clean version. Do other tried this approach in re-mapping? -- cheers, maning -- Freedom is still the most