[OSM-legal-talk] OSM derivative Dataset ODbL Question

[J M]

Christoph
Thanks for the quick response and information. I have found another older
version of this dataset from 2014 as well. So this seems to have been a
product/ dataset of theirs for some time now - however I see no downloads
for it as an ODbL licensed dataset. My understanding is if it is a map
(paper/ interactive) it needs to just have and OSM attribution icon/
symbol/ etc. But for an actual gis dataset - I don't know how that works.
Does a product webpage/ metadata just need to state there is OSM data in
it? Or does the actual dataset/ larger dataset need to be shared openly?

I appreciate your help,
Justin

On Mon, Nov 29, 2021 at 11:29 AM Christoph Hormann <chris_hormann at gmx.de>
wrote:

> On Monday 29 November 2021, J M wrote:
> > Hello!
> > This is new to me but thought this was the best place to ask. Last
> > night I found a gis dataset that has osm attributed data in it, no
> > mention of attribution or a share alike database available for
> > download. Can anyone here assist me with this?
> >
> > The dataset is here:
> > https://resources.maxar.com/human-landscape/human-landscape-iran
>
> It seems what you are talking about is that this data set made available
> for download:
>
>
> https://maxar-marketing.s3.amazonaws.com/product-samples/Iran_DataSample_December2020_%282.0%29.zip
>
> which seems to be a sample for a larger data set, appears to be -
> without doubt (easiest to determine based on the road geometries) - a
> derivative of OpenStreetMap data.  This is acknowledged in the data
> itself to some extent with a "SOURCE=OpenStreetMap" attribute but not
> anywhere else.
>
> The sample data is claimed to be made available under
>
> https://www.maxar.com/legal/evaluation-license
>
> which quite evidently is not ODbL compatible.
>
> --
> Christoph Hormann
> https://www.imagico.de/
>
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>
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