[OSM-talk] Using editors to indicate license preference.

[John Smith]

2010/1/18 Frederik Ramm <frederik at remote.org>:
> Unless, some share-alike advocates would say, the node was created with
> reference to a point Y that was share-alike licensed and thus becomes a
> derived work.

Except lat/lon isn't copyrightable, so a point alone probably isn't
good enough to state much. If it has meta information that might be a
different matter.