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The OpenStreetMap Licence Dair Grant
| Date post: | 18-May-2015 |
| Category: |
Technology |
| Upload: | dair |
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The OpenStreetMap LicenceDair Grant
What is the licence?
In the beginning…
Which licence?
“We’d like to ensure that derivatives of the mapping data are also free… [but] if someone wants to make print copies of the OSM data or include it with a GPS unit then we're fine with that.”
- Matt Amos, osm-talk, Feb 2005
CC-BY-SA…
…doesn’t work
Copyright
Attribution
Share-Alike
Open Database Licence
Stronger Protection
Simpler Attribution
Simpler Attribution
Better Share-Alike
Better Share-Alike
Data Loss
Data Loss
Data Loss
Relicensing Process
It’s Not Perfect
Thanks!
refnum.com/osm
twitter.com/refnum
www.osmfoundation.org
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