[OSM-legal-talk] Do overlays have to be released under ODbL?

[Martin Koppenhoefer]

sent from a phone

> Am 13.03.2016 um 13:11 schrieb Tobias Wendorff <tobias.wendorff at tu-dortmund.de>:
> 
> This would mean: If I show parking facilities for bikes as an GPX or
> GeoJSON overlay as a layer an top of the OpenStreetMap base tiles,
> which might already included existing facilities, I'd need to publish
> my overlay under ODbL?


yes, you won't have to release your data if you remove similar data from OSM before rendering though.

cheers,
Martin