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Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
Oil and Water: When Data Licences Don't Mix
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Oil and Water: When Data Licences Don't Mix

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Short talk on licensing issues & licence compatibility from Open Data Bristol meetup.

Short talk on licensing issues & licence compatibility from Open Data Bristol meetup.

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  • 1. Oil and Water: When Data Licences Don't Mix Leigh Dodds @ldodds Bristol Open Data meetup, January 2014
  • 2. IANAL
  • 3. DATA LICENSING Where Are We?
  • 4. State of Open Data Licensing ● Clear data licensing is (increasingly) common ● Choosing a licence is easy ● Plenty of guidance available ● Licence proliferation is becoming a problem – Vanity licences
  • 5. LICENCE COMPATIBILITY
  • 6. When Is Compatibility Important? ● ● If I improve a dataset, then what licence can I apply to my new version? What happens when datasets are mixed together? – Can we comply with all the licences? – What licence can I use on the combined dataset?
  • 7. DESCRIBING LICENCES
  • 8. Attribution
  • 9. Non-Commercial
  • 10. Share A Like
  • 11. No Derivatives
  • 12. LICENCE COMPATIBILITY (for derived works)
  • 13. A Single Dataset, Remixed
  • 14. No Derivatives, No New Dataset No Derivatives? No Dataset! (but you could just share your additions, or a means to create them)
  • 15. Share-a-Like? Then Limits On Licensing Share-A-Like? Must Use Same Licence
  • 16. Multiple Datasets, Remixed
  • 17. No Derivatives, No Dataset No Derivatives No Dataset!
  • 18. Share-A-Likes Don't Mix Share-A-Like Non-Commercial Share-A-Like No Dataset!
  • 19. Least Open Wins More Open Less Open Limited to Least Open Licence
  • 20. LICENCE RECOMMENDATIONS
  • 21. CC BY 4.0 (for content AND data; compatible with UK-OGLv2)
  • 22. CC0 (public domain, ftw!)
  • 23. Further Reading ● Publishers Guide to Open Data Licensing – ● Reusers Guide to Open Data Licensing – ● http://bit.ly/lic-compat Licence Proliferation – ● http://theodi.org/guides/reusers-guide-open-data-licensing Licence Compatibility – ● http://theodi.org/guides/publishers-guide-open-data-licensing http://bit.ly/lic-prolif CC 4.0 and Open Data – http://theodi.org/blog/cc-40-and-open-data
  • 24. Image Attribution ● Oil Abstract, Alternate – Tim Sackton – ● Creative Commons Icons – ● http://thenounproject.com/term/lawyer/10320/ Database – Shmidt Sergey – ● http://creativecommons.org/about/downloads Lawyer – Miroslav KURDOV – ● http://www.flickr.com/photos/sackton/7941527304 http://thenounproject.com/term/database/9658/ Turntable – Renaud Mignerey – http://thenounproject.com/term/turntable/11623/

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