[OSM-talk] Announcing Daylight Map Distribution

[Christoph Hormann]

On Tuesday 10 March 2020, Michal Migurski wrote:
>
> 	• A PBF planet file composed of 100% OSM data, released under the
> terms of the Open Database License. • Only those edits which have
> been validated to contain no malicious vandalism or unintentional
> errors so we can show them in our display maps

Could someone maybe do an analysis of the diff regarding numbers of 
features removed/changed/added for various types of objects?

Regarding

> 	• A PBF planet file composed of 100% OSM data

that is probably an incorrect characterization because any time you 
modify OSM data without uploading the results to OSM what you get is no 
more 100% OSM data.

Thinking this further - the real question is if there is other data used 
in production of the maps using this that constitutes a derivative 
database according to the ODbL or in other words:  Does Facebook claim 
that this is the only derivative database they are using?

-- 
Christoph Hormann
http://www.imagico.de/